Akai MPC 4000 User Manual

Program mode
218
AUX ENV block
Here you can make settings for the auxiliary envelope that can be used for program mod-
ulation.
A R1–R4 fields
Specifies the rate 1–rate 4 values of the auxiliary envelope.
B L1–L4 fields
Specifies the level 1–level 4 values of the auxiliary envelope.
C Reference field
Specifies the reference level (0-100) of the envelope. This level is shown by a dotted hor-
izontal line in the envelope display.
In order to actually use the AUX envelope to control the sound, you must go to the Pro-
gram Modulation popup window, select AUX ENV as a source, select the desired item as
the destination, specify the note number or key group (or ALL) that will be modulated,
and set the Depth parameter to specify the depth of modulation.
Hint: When the cursor is at one of the fields in the AUX ENV block, you can press the [WINDOW] key
to open the Program Modulation popup window.
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Akai MPC 4000 Specifications

General

Polyphony	64 voices
RAM	272 MB (expandable to 512 MB)
Pads	16 velocity and pressure-sensitive pads
MIDI	2 MIDI inputs, 4 MIDI outputs
Sampling Frequency	44.1 kHz
Display	240x64 backlit LCD
Effects	4 internal effects processors
Storage	Internal Hard Drive
Sequencer	300, 000 notes capacity
Filter	Multi-mode filter (Low Pass, High Pass, Band Pass, Band Boost, Band Reject)