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Yamaha A4000 User Manual

Yamaha A4000
296 pages
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Table of Contents

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Yamaha A4000 Specifications

General IconGeneral
TypeSampler
Number of Voices/Polyphony64 voices
Sampling Frequency/Rate44.1 kHz
Bit Depth/Sampling Resolution16-bit
MIDIIn, Out, Thru
OutputsStereo (L/R), Headphone
EffectsReverb, Chorus, Delay, Flanger
DisplayBacklit LCD
StorageSCSI (for external storage)
Frequency Response20 Hz - 20 kHz
Signal-to-Noise Ratio90 dB or more

Summary

Special Message Section

Product Safety Markings

Explains Yamaha electronic product safety labels and their meanings.

Environmental Issues

Details Yamaha's commitment to user safety and environmental friendliness.

Battery Notice

Information regarding the product's internal battery, its lifespan, and handling.

Name Plate Location

Indicates the location of the name plate with model and serial information.

Precautions

Warning Precautions

Basic safety precautions to avoid injury, damage, fire, or hazards from electrical shock.

Caution Precautions

Basic precautions to avoid physical injury or damage to the instrument or property.

Saving User Data

Advice on protecting data against loss and saving it regularly.

Features

Professional Sampler With Endless Potential

Overview of the A5000/A4000's capabilities for music production.

Advanced Built-in Effect System

Details on the number and type of effect blocks available.

Fast, Efficient Operation

Highlights the user-friendly LCD panel and intuitive controls for easy operation.

Exceptional Expandability

Information on options for expanding memory and I/O capabilities.

Using the Manual

Manual Organization

Outlines the manual's structure into chapters covering setup, basics, system, and commands.

Finding Information You Need

Describes methods for locating specific information using TOC, Index, and Function Tree.

Panel and Connector Arrangement

Front Panel Controls

Details the MASTER VOL, REC VOL, PHONES jack, INPUT jacks, display, and knobs.

Front Panel Buttons

Explains the Function buttons, COMMAND/EXIT, ASSIGNABLE, and AUDITION buttons.

Rear Panel Connectors

Describes rear panel connectors including AC inlet, MIDI, ASSIGNABLE OUT, STEREO OUT, and SCSI.

Rear Panel with AIEB1 Board

Details OPTICAL and DIGITAL I/O connectors added by the AIEB1 board.

A5000/A4000 Options

Expansion Memory (SIMMs)

Information on increasing sampling memory capacity with SIMM modules.

SIMM Type and SIMM Configuration

Details on required SIMM specifications and installation pairs.

I/O Expansion Board (AIEB1 Board)

Adds digital I/O capabilities and extra assignable outputs.

Handling the Floppy Disk Drive and Floppy Disk

Precautions

General advice for handling floppy disks and the drive with care.

Inserting/Ejecting Floppy Disks

Step-by-step instructions for inserting and ejecting floppy disks.

Chapter 1 Setting Up

Setup Procedure

Guide to setting up equipment and performing a sound check.

Power Connection

Instructions for connecting the power cord to the unit and outlet.

Audio Output Connections

Explains how to connect the sampler's audio outputs to external devices.

Audio Input Connections

Details connecting microphones and other sound sources.

MIDI Connections

Introduces basic MIDI concepts and connection methods.

Powering On and Off

Explains the correct sequence for powering equipment on and off.

Sound Check

Guides through a sound check to confirm proper connections and operation.

Chapter 2 Sampler Basics & Essential Procedures

Sampler Basics

Covers fundamental concepts: recording, editing, and playback.

Essential Procedures

Provides step-by-step guides for key sampling, editing, and playback operations.

Phase 2: EDITING

Trimming and/or Looping

Explains removing unwanted parts and setting samples to loop for sustained playback.

Mapping

Filter, EG, and LFO

Using filters for timbre modification and EGs/LFOs for sound variations over time.

Phase 3: PLAYBACK

Programs

Assigning samples to programs for playback via keyboard or MIDI controller.

Effects

Using the sampler's extensive effects to enhance the sound.

Controller Functions

Assigning controller functions for real-time expression control.

Step-by-Step MICROPHONE/LINE RECORDING

Connect a Source

Instructions on connecting microphones or line sources to the sampler's inputs.

Go To the Record Setup Display

Guides the user to access the REC-RecSetup display for recording configuration.

Select a Record Type

Select an Input

Details selecting the appropriate input source (AD L, AD L/R, DIGITAL, OPTICAL).

Select a Sample Type

Select a Sampling Frequency

Details selecting the sampling frequency for optimal quality and memory usage.

Select a Pre-trigger Time

Explains setting the pre-trigger time to capture the beginning of samples.

Set the Trigger Options

Set the AD Input Gain

Explains setting the analog input gain for microphones or line-level signals.

Step-by-Step TRIMMING

Go To the TRIM/LOOP Display

Guides the user to the EDIT-Waveform display for trimming.

Select a Sample To Edit

Specify the Wave Start & End Addresses

Details setting the start and end points for trimming the waveform.

Step-by-Step LOOPING

Go To the TRIM/LOOP Display

Guides the user to the EDIT-Waveform display for looping.

Select a Sample To Edit

Instructions on selecting a sample from the list for editing.

Specify the Loop Mode

Specify the Loop Start & End Addresses

Details setting the start and end addresses for precise loop points.

Handy Auto-addressing Functions

Introduces functions like Length Lock, Zero, and Snap for easier loop point setting.

Step-by-Step MAPPING

Go To the MAP/OUT Display

Guides the user to the EDIT-Mix&Key display for mapping.

Select a Sample To Edit

Instructions on selecting a sample for editing.

Map the Sample

Details setting the original key, low, and high notes for the sample's playback range.

Step-by-Step FILTER SETUP

Go To the FILTER Display

Guides the user to the EDIT-Fltr&EQ display for filter setup.

Select a Sample To Edit

Set the Basic Filter Parameters

Details setting filter type, cutoff frequency, and Q/Width for various filter modes.

Set the Filter’s Velocity Sensitivity & Gain

Step-by-Step EG SETUP

Introduces setting up envelope generators for amplitude, filter, and pitch.

Go To the EG Display

Guides the user to the EDIT-AmpEG display for amplitude envelope setup.

Select a Sample To Edit

Set the EG’s Attack, Decay, Sustain Level, and Release

Details adjusting the amplitude envelope parameters (Attack Rate, Decay Rate, Sustain Level, Release Rate).

Set the Rate Scaling, Velocity Sensitivity, and Attack Mode

Step-by-Step LFO SETUP

Introduces setting up the Low Frequency Oscillator for modulation effects.

Go To the LFO Display

Guides the user to the EDIT-LFO display for LFO setup.

Select a Sample To Edit

Set the LFO Wave, Speed, Delay, & KeyOnSync Parameters

Details setting the LFO waveform, speed, initial delay, and key synchronization.

Step-by-Step PROGRAM ASSIGNMENT

Go To the Program Select Display

Accesses the PLAY-PgmSel display for program selection.

Select a Program

Explains selecting a program for playback or editing.

Go To the Sample Select Display

Guides the user to the PLAY-SmpSel display for sample selection.

Assign Your Samples

Play!

Encourages playing the program from a keyboard, sequencer, or controller.

In Conclusion

Summarizes the tutorial and directs to the reference section for more details.

Chapter 3 The A5000/A4000 System & Features

System Overview

Provides an overview of the sampler's system structure and basic operating procedures.

The A5000/A4000 Functions

Details the organization of functions into modes and commands.

Basic Operation

Explains common display features and how to select modes, functions, and edit parameters.

1. System Overview

Internal Structure

Outlines the main components: tone generator, effect stage, EQ, controllers, sequencer, and I/O interface.

Sampling Tone Generator

Explains the core component for audio recording and playback via MIDI controller.

Effect Stage

Details the effect section for adding ambience and modifying output signals.

Sample Banks

Sample Bank Management

Explains sample banks as groups of related samples for managing instruments or drum kits.

Programs

Program Data

Divides program data into Sample Select, Easy Edit, and Program Parameters.

About the Program Mode

Maximum Polyphony

States the maximum polyphony for the A5000 and A4000 models.

The Effect Stage

Effects and the Sampling Tone Generator

Details how sample output destinations determine routing to effect blocks.

Effect Connections

Describes how effect blocks can be connected in series, parallel, or combined.

Controllers

Sequencer

Describes the basic sequencer for recording performance data and musical phrases.

I/O Interface

Data Organization & Management

Explains the relationship between internal memory and disk storage for data management.

Data in Memory

Describes how samples, banks, programs, and parameters are stored in memory.

Drives, Disks, & Volumes

Disks

Defines disks and explains formatting and partitioning requirements.

Volumes

Explains volumes as virtual containers for data storage on disks.

Saving and Loading

Saving and Loading Procedures

Provides page references for executing various save and load operations.

2. The A5000/A4000 Functions

A5000/A4000 Mode Organization

Explains function grouping into modes (PLAY, EDIT, RECORD, UTILITY) and commands.

PLAY MODE [PLAY]

Describes PLAY mode for playing and editing programs, listing its six functions.

EDIT MODE [EDIT]

MIDI/CTRL

Covers selecting MIDI channels and setting controller response for samples.

RECORD MODE [REC]

TRIGGER

Specifies how recording will be started and stopped.

EFFECT

Specifies "record effects" to be applied to the recorded signal.

EXT CTRL (External Control)

Controls playback of an external audio CD.

MONITOR

Sets up monitoring of the source signal and click signal generation.

DISK MODE [DISK]

VOLUME

Selects volumes for saving/loading data, renaming, creating, and loading.

DISK

Allows disk selection, renaming, mounting/unmounting, and SCSI ID setting.

IMPORT

Imports sample and sequence data from other equipment and computers.

UTILITY MODE [UTILITY]

TOTAL EQ

Sets up the 4-band equalizer for stereo output signals.

PANEL PLAY

Sets up knobs as MIDI controllers and function keys as MIDI keyboard keys.

SEQUENCE

Records and replays MIDI sequences.

MASTER

Adjusts system pitch, stereo output level, and assignable output destination.

SYSTEM

Sets up system operating environment and screen-display options.

MIDI

Accesses functions affecting MIDI operation.

THE COMMANDS [COMMAND/EXIT]

COPY

Copies programs or samples (sample banks) to different locations.

DELETE

Deletes specified samples (sample banks) or sequences from memory.

SAVE

Saves specified data from memory to disk.

ARRANGE

Automatically rearranges sample mapping for programs or sample banks.

FREEZE

Applies Easy Edit or Sample Bank settings directly to samples.

REGISTER

Registers initial EFFECT, SETUP, and CONTROL settings.

BULK DUMP

Transfers program and sample data via MIDI bulk dump.

INITIALIZE

Initializes one or all memory-resident programs.

PROCESS

Includes sample normalization, reverse, fade, and loop crossfade commands.

LOOP DIVIDE

Divides wave data between loop points into independent segments.

RESAMPLE

Applies time stretch and pitch conversion to samples.

STEREO → MONO

Converts stereo samples to mono.

MOVE

Moves samples between programs, sample banks, or both.

CREATE OSC

Creates basic oscillator waveforms: sine, saw, triangle, square, pulse.

EXPORT

Converts selected samples to AIFF or WAV format and saves to disk.

REVERT

Restores selected sample or sample bank to previously saved version.

3. Basic Operation

Common Mode Display Features

Explains common display elements like mode/page indicators, knob functions, and sample name displays.

Selecting Modes & Functions

Guides on how to select modes and functions using mode buttons and function buttons.

Editing Parameters

Using the Mode and Function Buttons

Describes using mode and function buttons to select display pages or move the cursor.

Command Selection

Executing Functions

Explains how to engage functions indicated by labels above knobs.

Character Entry

Cursor Position

Describes how to move the cursor using Knob 2 to select character locations.

Character Selection

Details selecting characters using Knob 3 and changing types with Knob 4.

Enter & Move To the Next Character

Explains entering a character and moving the cursor.

Enter a Space & Move To the Next Character

Describes entering a space or erasing a character.

MIDI Input

MIDI Input Operation

Explains setting parameters like MIDI channels via receiving MIDI messages.

QUICK Entry

Tree View Display

Describes the Tree View display for convenient sample selection and MIDI input selection.

Display Explanation

Symbol

Explains the symbol indicating samples assigned to the current program.

Rch (Receive Channel)

Shows the MIDI receive channel assigned to samples/banks.

ORIG (Original Key)

Displays the original key note of the sample.

PLAYABLE AREA

Shows the actual playable range of a sample based on program transpose and easy edit.

A/D Input

A/D Input Function

Explains passing analog signals through the sampler for program play, with effects.

MIDI Indicator

MIDI Indicator Explanation

Explains how blinking mode button lamps indicate received MIDI data types.

Shortcut Operation

Special Button Functions

Details the [COMMAND/EXIT], [ASSIGNABLE], and [AUDITION] buttons.

Factory Reset

Instructions for restoring the sampler to its factory preset status.

Chapter 4 PLAY Mode

About the PLAY Mode

Details entering the PLAY mode and the concept of a "program".

PLAY Mode Functions

Lists the six functions within PLAY mode: PROGRAM, SAMPLE, EASY EDIT, EFFECT, SETUP, CONTROL.

1. PROGRAM

Program Select

Guides on selecting programs, setting program mode, and basic MIDI channel.

Program Mode = Single

Explains the Single mode where one program functions as a tone generator.

Program Mode = Multi

Details settings for multi-timbral programs.

Program Mix

Program Mode = Single

Details Program Mix settings for single programs.

Program Mode = Multi

Details Program Mix settings for multi-timbral programs.

Program Portamento

Program Mode = Single

Details portamento settings for single programs.

Program Mode = Multi

Details portamento settings for multi-timbral programs.

2. SAMPLE

Select Sample

Assigns samples to programs, selects for editing, or saves to disk.

Sample Solo

Enables or disables the "sample solo" feature for isolating sample playback.

SORT

Sorts sample names according to specified conditions.

Knob 4 RchASSIGN

Shortcut Command

Positions cursor to select shortcut commands like DUPLICATE, DELETE, SAVE, RENAME.

Select Sample from Sample Bank

Knob 2 Sample Bank

Positions cursor to select the sample bank to be edited.

Knob 2 FOCUS

Selects the highlighted sample for editing.

Knob 3 SORT

Sorts sample names according to specified conditions.

Knob 4 Sample

Positions cursor to select the sample to be edited.

Knob 4 FOCUS

Selects the highlighted sample for editing.

Knob 5 REMOVE or ADD

Removes or adds selected samples to/from a sample bank.

3. EASY EDIT

Mix

Adjusts the sample's level and pan settings.

Output

Out & Gain

Sets output destination and level for Output 2, and filter gain.

Filter

Pitch

Adjusts sample's pitch, including coarse, fine, fixed, random pitch, and portamento.

Amplitude EG

AEG Attack Rate

Determines how quickly the sound reaches maximum level.

AEG Decay Rate

Sets the rate at which the sound decays to the sustain level.

AEG Release Rate

Sets the rate at which amplitude drops after Note Off.

Key

Key Range Shift

Applies an offset to the original key, low key, and high key parameters.

Key Low Limit

Sets the minimum velocity required for sound production.

Key High Limit

Sets the maximum velocity required for sound production.

Velocity

Velocity Sensitivity

Determines how output level varies with velocity.

Velocity Low Limit

Sets the minimum velocity for sound production.

Velocity High Limit

Sets the maximum velocity for sound production.

Crossfade

Velocity Crossfade

Adjusts velocity-based crossfade for blending samples at different velocity ranges.

Control

Alternate Group

Prevents simultaneous playback of incompatible samples.

MIDI Control

Determines if sample controller settings are effective.

4. EFFECT

Effect Setup A

Provides access to Effect 1-3 types and connection types.

Effect1 BYPASS

Temporarily bypasses Effect 1 without disabling it.

Effect Connections

Effect1 — 3 Connect

Selects the interconnection between Effect 1, 2, and 3 blocks.

Effect4 — 6 Connect

Selects the interconnection between Effect 4, 5, and 6 blocks (A5000 only).

Effect2 BYPASS

Temporarily bypasses Effect 2.

Effect3 BYPASS

Temporarily bypasses Effect 3.

Effect Setup B

Effect4 BYPASS

Temporarily bypasses Effect 4.

Effect5 BYPASS

Temporarily bypasses Effect 5.

Effect6 BYPASS

Temporarily bypasses Effect 6.

Effect Edit

Effect Edit Type

Specifies the selection method for effect parameters ('full' or 'favorite').

Effect # (Effect Number)

Selects the effect to be edited.

Parameter # (Parameter Number)

Selects the parameter to view or set.

Value

Sets the value for the selected parameter.

5. SETUP

S/H Speed

Sets the sample & hold speed for the LFO.

AD Input

Configures AD input settings including output destination and pan.

AD Input

AD Input (Left Channel)

Configures Output 1 and Level 1 for the left analog input.

AD Input

AD Input (Right Channel)

Configures Output 1 and Level 1 for the right analog input.

6. CONTROL

Program Controller A/B

Specifies and sets up controllers for playing programs.

Controller A

Details controller settings for Controller A.

Controller B

Details controller settings for Controller B.

Program Control Function

Specifies the program function controlled by external MIDI or Program LFO.

Channel Setup

MIDI Ch (MIDI Channel)

Selects the MIDI receive channel for controller reset and note on type settings.

Controller Reset

Determines if controller data is retained or reset when changing programs.

Note On Type

Determines how notes are played based on note-on/off messages.

Program LFO

Program LFO Wave

Selects the waveform for program LFO modulation (Saw, Triangle, Square, S/H).

Program LFO Sync

Determines if LFO speed synchronizes to an external MIDI controller.

Program LFO Tempo

Program LFO Cycle

Determines the LFO cycle relative to the tempo.

Program LFO Initial Phase

Specifies the initial phase angle for the program LFO cycle.

Program LFO Phase Reset Ch

Specifies the MIDI channel for phase reset note data.

Program LFO Phase Reset Note

Specifies the note(s) used to reset the program LFO phase.

Chapter 5 EDIT Mode

About the EDIT Mode

Explains entering EDIT mode for direct editing of samples and sample banks.

TRIM/LOOP

Details selecting playback area, trimming data, and setting loop characteristics.

MAP/OUT

Covers editing key range, original key, output level, and tuning.

FILTER

Explains setting filter type, characteristics, and equalization.

EG

Details setting up envelope generators for amplitude, filter, and pitch.

LFO

Explains setting up the low-frequency oscillator for modulation.

MIDI/CTRL

Covers selecting MIDI channels and setting controller response for samples.

Samples and Sample Banks

Freestanding sample

Describes editing individual samples not assigned to banks.

Sample banks

Explains sample banks as groups of samples for managing instruments or drum kits.

Samples within a sample bank

Notes that editing within a bank is the same as for freestanding samples.

1. TRIM/LOOP

Waveform

Explains changing playback area (start/end points) and trimming data.

Wave Start Address

Sets the playback start address on the waveform.

Wave End Address

Sets the playback end address on the waveform.

ZOOM IN

Expands the waveform display for detailed editing.

Step-by-Step TRIMMING

Step

Selects the increment for address adjustments made with Knobs 2 and 3.

S-CATCH

Resets the wave start address to the current playback location.

Shortcut Command

Positions cursor to select shortcut commands like EXTRACT, NORM, VIEW, E-CATCH.

EXECUTE

Executes the selected shortcut command.

Loop End Address

Shortcut Command

Positions cursor to select shortcut commands like LOOP MONITOR, NORM, VIEW, E-CATCH.

Auto

Specifies auto-addressing functions (Length Lock, Zero, Snap) for wave editing.

Loop Mode

Loop Mode Settings

Illustrates and describes the six available loop modes.

Address Settings

Explains address settings and symbols used in the display.

ZOOM IN

Expands the waveform display for detailed editing.

ZOOM OUT

Reduces the waveform display.

Sample Information

End Type

Selects indication type for end address and loop end address (address, length, time, beat).

Loop Monitor

Specifies milliseconds before loop start for monitor playback.

Wave Start Address Velocity Sensitivity

Sets start-address velocity sensitivity for controlling playback attack.

Loop Tempo

Sets the tempo used to calculate beats between start and end addresses.

CALCULATE

Automatically calculates and displays tempo value based on current settings.

Mix & Key Range

Sample Level

Sets the sample's output level.

Sample Pan

Sets the sample's pan (stereo position).

Velocity Sensitivity

Sets the sample's velocity sensitivity for output level variation.

Poly/Mono

Limits playback to one note (Mono) or enables simultaneous playback (Poly).

Original Key

Low Key

Sets the low end for the sample's key range.

High Key

Sets the high end for the sample's key range.

Key Crossfade

Enables or disables key crossfade for blending adjacent samples.

Output1

Output Level1

Sets the output level for Output 1.

Output2

Sets the sample's output destination for Output 2.

Output Level2

Sets the output level for Output 2.

Pitch

Pitch Coarse

Adjusts the sample's pitch in semitone increments.

Pitch Fine

Fine-tunes the sample's pitch by cents.

Fixed Pitch

Enables playing the sample at the same pitch over its entire key range.

Random Pitch

Imparts slight, random pitch variation to the sample's pitch.

Sample Portamento Mode

Sample Portamento Rate/Time

Sets the pitch slide rate or slide time.

Expand & Velocity Range

Expand Detune

Sets tuning differential between left and right channels.

Expand Dephase

Sets playback start address differential for subtle phase discord.

Expand Width

Sets the sound's width parameter.

Velocity Low Crossfade

Controls how sound fades at velocities below the Velocity Low Range.

Velocity Low Range

Sets the minimum velocity required for sound production.

Velocity High Range

Velocity High Crossfade

Controls how sound fades at velocities higher than the Velocity High Range.

Level Scaling

Level1

Sets the output level at the Breakpoint1 note.

Breakpoint1

Specifies the lowest note from which level variation begins.

Breakpoint2

Specifies the high note at which level variation ends.

Level2

Sets the output level at the Breakpoint2 note.

3. FILTER

Filter & EQ

Sets filter type, cutoff frequency, and Q/width value.

Knob 2 Filter Type

Selects one of the available filter types (Bypass, LowPass, HiPass, etc.).

Knob 3 Cutoff

Sets the filter's cutoff frequency, which varies based on filter type.

Knob 4 Q/Width

Sets the Q value or width, depending on filter type.

Knob 5 Cutoff Distance

Specifies distance between cutoff frequencies for composite filter types.

Filter Type List...

Shows a list of available filter types.

Cutoff

Q/Width

Sets the Q value or width, depending on filter type.

Cutoff Distance

Specifies the distance between cutoff frequencies for composite filter types.

Filter Sensitivity

Cutoff Velocity Sensitivity

Determines how cutoff frequency changes in response to velocity.

Q/Width Velocity Sensitivity

Determines how Q/width value changes in response to velocity.

Filter Gain

Sets the filter's output level.

Sample EQ Type

Sample EQ Frequency

Sets the frequency point for the equalizer bands.

Sample EQ Gain

Sets the gain at the equalizer's frequency point.

Sample EQ Width

Determines the width of the emphasis or attenuation band.

Filter Scaling

Filter Scaling Cutoff1

Sets cutoff variation amount at the Filter Scaling Breakpoint1 note.

Filter Scaling Breakpoint1

Filter Scaling Breakpoint2

Specifies the high note at which filter cutoff variation ends.

Filter Scaling Cutoff2

Sets the amount of filter cutoff variation at the Filter Scaling Breakpoint2 note.

4. EG

Amplitude EG

Sets up the amplitude envelope generator (AEG) for sound level changes.

AEG Attack Rate

Determines how quickly the sound reaches maximum level.

AEG Decay Rate

Sets the rate at which the sound decays to the sustain level.

AEG Sustain Level

Sets the steady level maintained while a note is held.

AEG Release Rate

Sets the rate at which amplitude drops after Note Off.

AEG Rate Scaling

AEG Rate Velocity Sensitivity

Sets AEG rates' sensitivity to velocity (force) of the played note.

AEG Attack Mode

Sets how amplitude behaves immediately following Note On (rate or hold).

Filter EG

FEG Init Level

Sets the initial level (cutoff-frequency offset) applied at Note On.

FEG Attack Level

Sets the attack level for the filter envelope.

FEG Sustain Level

Sets the sustain level for the filter envelope.

FEG Release Level

Sets the release level for the filter envelope.

PEG Attack Rate

Pitch EG

Sets up the pitch envelope generator (PEG) for pitch variations over time.

PEG Decay Rate

PEG Release Rate

Sets the rate at which pitch moves from sustain level to release level after Note Off.

PEG Initial Level

Sets the initial level (pitch offset) applied at Note On.

PEG Attack Level

Sets the attack level for the pitch envelope.

PEG Sustain Level

Sets the sustain level for the pitch envelope.

PEG Release Level

Sets the release level for the pitch envelope.

PEG Level Velocity Sensitivity

PEG Range

Sets the range for PEG pitch variation in semitones.

5. LFO

LFO Wave

Selects the waveform for LFO modulation (Saw, Triangle, Square, S/H).

LFO Speed

Sets the modulation speed for the LFO waveform.

LFO Delay

Sets the interval between Note On and the onset of LFO modulation.

LFO Key On Sync

Selects whether LFO oscillation begins from the same phase with each new note.

Cutoff Mod Depth

Pitch Mod Depth

Sets the depth of pitch modulation applied by the LFO.

Amp Mod Depth

Sets the depth of amplitude modulation applied by the LFO.

Cutoff Mod Phase Invert

Determines if the LFO phase is inverted for cutoff modulation.

Pitch Mod Phase Invert

Determines if the LFO phase is inverted for pitch modulation.

6. MIDI/CTRL

MIDI Set

Provides access to parameters for sample receive channel and pitch bend/velocity reception.

Receive Channel

Selects the MIDI channel for sample playback.

Alternate Groupe

Selects the "alternate group" for the sample to prevent simultaneous playback issues.

Pitch Bend Type

Determines how the pitchbend wheel controls the sample's pitch.

Function Key Play Setup

Function Key Number (Function Key#)

Selects the function button (1-6) for note-on transmission setup.

Note

Sets the note to be played by the selected function key.

Velocity

Sets the velocity for the selected function key.

MIDI Channel

Specifies the MIDI channel for transmitting control change data.

Chapter 6 RECORD Mode

About the RECORD Mode

Explains entering RECORD mode for new sample recording.

Record Mode Functions

Lists the six functions in RECORD mode: RECORD, SETUP, TRIGGER, EFFECT, EXT CTRL, MONITOR.

1. RECORD

Record Ready Display

Shows current record status, parameters, and input level meters.

MONITOR

Turns the MONITOR function on or off.

ALLDEL (All Delete)

Deletes all sequentially-recorded samples in memory.

OPTIMIZE

Realigns samples to create contiguous free memory for longer recording.

GO

Engages record standby mode, waiting for trigger signal.

2. SETUP

Record Setup

Selects recording source, key range, and other parameters for recording.

Record Type

Specifies the recorded sample type (New, Replc, New+, →Save).

Sample

Specifies the destination sample when Replc is selected.

RENAME...

Calls the name entry display for the recorded sample.

MapTo

Automatically assigns new samples to a program or sample bank.

Key Map

Original Key

Sets the sample's original key, representing its inherent pitch.

Low Key

Sets the low end for the sample's key range.

High Key

Sets the high end for the sample's key range.

Map Key

Input

Selects the input source for recording (AD L, AD L/R, StOut, DIGITAL, OPTICAL).

Stereo/Mono

Determines whether samples are recorded as stereo or mono.

Frequency

Selects the sampling frequency for recording.

Process

Auto Normalize

Turns automatic normalization of samples on or off.

3. TRIGGER

Trigger

Sets the type of triggers for starting and stopping recording.

Start Trigger

Specifies the method to start recording (Manual, Edge/Manual).

Start Edge Level

Specifies the input level for automatic recording start.

Stop Trigger

Stop Edge Level

Specifies the input level below which recording automatically stops.

4. EFFECT

Recording Effect Setup

Selects effect types for Effect 1-3 and turns record effects on/off.

Rec Effect on/off

Turns recording effects on or off.

Recording Effect Edit

Sets effect parameters for Effect 1-3.

5. EXT CTRL (External Control)

CD-DA Control

Sets SCSI ID number and controls CD-ROM playback.

CD-ROM Drive ID

Selects the SCSI ID of the CD-ROM drive for recording.

STOP

Stops playback of the audio CD.

PLAY/ PAUSE/ CONTINUE

Controls CD playback functions (Play, Pause, Continue).

6. MONITOR

Monitor Output

Selects the output location for the monitor signal.

MONITOR

Turns the MONITOR function on or off.

Monitor Level

Sets the monitor output level.

Click Tempo

Sets the tempo for the click signal.

Click Level

Sets the output level for the click signal.

Click Beat

Sets the number of beats for the click signal.

Click on/off

Click Sound Generation

Determines if the click sound is output and if it is included in recorded samples.

Chapter 7 DISK Mode

About the DISK Mode

Explains DISK mode functions for loading, saving, and managing storage media.

DISK Mode Functions & Commands

Lists functions: PROGRAM, SAMPLE, SEQUENCE, VOLUME, DISK, IMPORT, and COMMANDS.

Drives, Disks, & Volumes

Defines drives, disks, and volumes in the context of storage media management.

1. PROGRAM

PgmLoad (Program Load)

Selects and loads one or all programs with their associated samples.

Disk

Selects the floppy disk, hard disk, or other storage media for loading.

Program

Selects the program to be loaded.

LOAD

Initiates loading of the selected program and its samples.

LOAD ALL

Loads all programs in the selected volume and their samples.

2. SAMPLE

SmpLoad (Sample Load)

Loads single samples or sample banks, or all samples/banks within a volume.

Disk

Selects the storage media containing the sample or sample bank.

DELETE

Deletes the selected sample from the disk.

Sample

Selects the sample or sample bank to be loaded.

LOAD

Initiates loading of the selected sample or sample bank.

LOAD ALL

Loads all samples and sample banks in the selected volume.

3. SEQUENCE

SeqLoad (Sequence Load)

Loads one or all sequences from disk.

Disk

Selects the storage media containing the sequence.

DELETE

Deletes the selected sequence from the disk.

Sequence

Selects the sequence to be loaded.

LOAD

Initiates loading of the selected sequence.

LOAD ALL

Loads all sequences in the selected volume.

4. VOLUME

Volume

Selects volumes for data saving/loading, renaming, creation, and loading.

Disk

Selects the storage media for volume selection or creation.

DELETE

Deletes the selected volume and all its files from the disk.

Volume

Selects a volume.

RENAME...

Calls the display for entering a new name for the selected volume.

LOAD

Loads all data (programs, samples, sequences) from the selected volume.

5. DISK

Disk Select

Selects a disk to load/save from, or changes its name.

Drive ID

Selects the drive to be mounted or unmounted.

Mount

Mounts or unmounts the selected device.

Disk

Selects a disk for loading or saving.

RENAME...

Calls the display for entering a new name for the selected volume.

Disk Setup

Sets the sampler's SCSI ID and Play&Load status.

Self ID

Sets the A5000/A4000's own SCSI ID number.

Top Partition

Play&Load

Determines if data will be played while it is being loaded.

6. IMPORT

Import

Imports sample and sequence data from other equipment and computers.

7. DISK COMMANDS

Selecting a Command

Selects the desired command from the COMMAND menu.

Command Execution

Explains the procedure for executing commands using EXEC and EXEC&CONT.

SAVE

Saves specified data in memory to disk.

FORMAT

Formats floppy disks, hard disks, ZIP drives, etc.

Formatting Floppy Disks

Format Type

Specifies the disk type and formatting method (Logical, Physical, OnePartition, FD types).

Formatting a Single Partition On a Hard Disk, ZIP Drive, etc.

Drive ID

Specifies the ID of the drive to be formatted.

Number of Partitions

Specifies the number of partitions to be created on the drive.

COPY VOLUME

Copy Type

Specifies whether one or all volumes are to be copied.

To Disk

Selects the destination disk for copying.

To Volume

Selects the destination volume for copying.

SYSTEM FILE

Save/Load

Specifies whether the system file is to be saved or loaded.

Disk

Selects the disk to or from which the system file is saved/loaded.

BACKUP

RW-ERASE

Erases all data from a CD-RW disk for further recording.

CDR DriveID

Selects the drive ID of the CD-R or CD-RW drive for backup.

TEST

Executes a data transfer test for the selected CD-R or CD-RW drive.

Write Speed

Selects the CD-R/CD-RW write speed.

CD-DA

CDR DriveID

Selects the drive ID of the CD-R or CD-RW drive for writing samples.

TEST

Executes a data transfer test for the selected CD-R or CD-RW drive.

Write Speed

Selects the CD-R/CD-RW write speed.

LOAD OS

OS File Type

Selects the type of OS file to be loaded (Main, Sub, Boot).

Disk

Selects the disk from which the OS file is to be loaded.

Chapter 8 UTILITY Mode

About the UTILITY Mode

Explains UTILITY mode for system setup and sequence recording/playback.

UTILITY Mode Functions

Lists functions: TOTAL EQ, PANEL PLAY, SEQUENCE, MASTER, SYSTEM, MIDI.

TOTAL EQ

Total Equalizer

Sets up the 4-band equalizer applied to the stereo-output signal.

PANEL PLAY

Knob Controller

Sets up knobs to operate as MIDI controllers for control change transmission.

Knob Controller Setup

Assigns controller number and transmit channel to knobs.

MIDI Out

Specifies the MIDI connector for knob control data transmission.

Function Key Play Setup

Function Key Number (Function Key#)

Selects the function button (1-6) for note-on transmission setup.

Note

Sets the note to be played by the selected function key.

Velocity

Sets the velocity for the selected function key.

MIDI Channel

Specifies the MIDI channel for transmitting control change data.

3. SEQUENCE

Sequence

Allows playback of sequence data and creation of new sequences.

4. MASTER

Tuning

Adjusts the system's output pitch (shift).

Output

Sets the level to stereo outputs and assignable-output destination.

Stereo Out To Assignable Out

Selects an assignable output destination for the stereo output signal.

5. SYSTEM

KeysSet

Specifies the function of the [ASSIGNABLE] button and [AUDITION] button behavior.

ASSIGNABLE Key Function

Specifies the function of the [ASSIGNABLE] button when engaged.

AUDITION Key Effect

Determines if effects are applied to sound produced by the [AUDITION] button.

AUDITION Key EasyEdit

Determines if Easy Edit settings apply to sound produced by the [AUDITION] button.

Customise

Note Display Type

Selects how pitches are displayed (by name or MIDI number).

MIDI → Sample Layer Selection

Determines if multiple samples assigned to a note are selected sequentially via MIDI.

Function

Selects whether the first or last function is activated when switching modes.

Page

Selects whether the first or last page is displayed when switching functions.

6. MIDI

Channel Message

Determines how received MIDI channel messages are handled internally.

Omni

Enables reception over all channels, disabling Basic Channel setting.

Transpose

Sets the transposition applied to received note values in semitones.

Velocity Curve

Selects the conversion curve for adjusting received velocity values.

Program Change

Control Change

Enables or disables control-change data passage to the tone generator.

After Touch

Enables or disables aftertouch data passage to the tone generator.

Pitch Bend

Enables or disables pitchbend data passage to the tone generator.

System Exclusive

Bulk Protect

Selects whether to accept bulk-dump transmissions from MIDI devices.

Device#

Sets the A5000/A4000's device number for bulk dumps.

Recieve Port

Determines which MIDI port (IN-A or IN-B) is used for system exclusive data reception.

Chapter 9 COMMAND

About the COMMANDS

Lists program and sample copy, edit, and other operations not in function displays.

Command Menu

Lists available commands: COPY, DELETE, SAVE, ARRANGE, FREEZE, REGISTER, etc.

COPY

Copies programs or samples (sample banks) to different programs or samples.

DELETE

Deletes specified samples (sample banks) or sequences from memory.

SAVE

Saves specified data from memory to disk.

ARRANGE

Automatically arranges sample mapping for selected programs or sample banks.

FREEZE

Applies Easy Edit or Sample Bank settings directly to samples.

REGISTER

Registers initial EFFECT, SETUP, and CONTROL settings.

BULK DUMP

Transfers program and sample data via MIDI bulk dump.

INITIALIZE

Initializes one or all memory-resident programs.

PROCESS

Includes sample normalization, reverse, fade, and loop crossfade commands.

LOOP DIVIDE

Divides wave data between loop points into independent segments.

RESAMPLE

Applies time stretch and pitch conversion to samples.

STEREO → MONO

Converts stereo samples to mono.

MOVE

Moves samples between programs, sample banks, or both.

CREATE OSC

Creates basic oscillator waveforms: sine, saw, triangle, square, pulse.

EXPORT

Converts selected samples to AIFF or WAV format and saves to disk.

REVERT

Restores selected sample or sample bank to previously saved version.

Appendix

Installing Optional Equipment

Covers installation of SIMMs, I/O expansion board, SCSI/IDE hard disks, and ZIP drives.

Specifications

Lists technical specifications for the A5000/A4000, including polyphony, memory, and connections.

Effect Type List

Explains each built-in effect type and its basic function.

Effect Parameter List

Details parameters, ranges, and explanations for each effect.

Control Change Number List

Lists standard MIDI control change numbers and their common applications.

Troubleshooting

Provides solutions for common problems like no sound or incorrect pitch.

Error Messages

Lists error messages and their potential causes or solutions.

MIDI Data Format

Explains MIDI reception and transmission conditions, including system exclusive data.

MIDI Implementation Chart

Summarizes MIDI functions, transmitted/recognized messages, and remarks.

Index

Alphabetical listing of topics and their corresponding page numbers for quick reference.

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