To Next PageTo Next PageWhat to do if Device Manager shows '?', '!', or 'USB Composite Device' for my Edirol Musical Instrument?
If the Device Manager displays a '?', '!', or 'USB Composite Device' for your Edirol SD-90 Musical Instrument, turn off your computer and restart Windows with all USB cables disconnected. After Windows restarts, connect the SD-90 to your computer using a USB cable. If any of these indications are found, select it and click [Delete].
How to install the Edirol Musical Instrument driver correctly?
To correctly install the driver for your Edirol SD-90 Musical Instrument, ensure the CD-ROM is properly inserted into your drive. Clean the disc or lens if necessary. Note that the software cannot be installed from a networked CD-ROM drive. Also, free up space on your computer by deleting unneeded files and emptying the recycling bin. Check that the USB connector of your computer is connected to the SD-90 by a USB cable and the SD-90’s POWER switch is pressed inward. You may also need to install OMS or FreeMIDI.
What to do if my Edirol Musical Instrument is not detected in OMS or FreeMIDI settings?
If your Edirol SD-90 Musical Instrument is not being detected when making OMS or FreeMIDI settings, try the following: * Turn the power of the SD-90 off, then on again, and reconnect the USB cable. * Leave the SD-90’s USB cable connected, and restart your Macintosh. * Connect the SD-90 to a USB connector directly on the Macintosh. * Delete FreeMIDI-related files from the Extensions folder.
What to do if an 'Unknown driver found' dialog box appears when installing Edirol Musical Instrument driver?
If you encounter an 'Unknown driver found' dialog box while installing the driver for your Edirol SD-90 Musical Instrument, first ensure that the SD-90 and your computer are correctly connected via a USB cable. If the issue persists, refer to the manufacturer of your computer. Also check for and delete any unknown drivers.
Why can't I play back MIDI on my Edirol Musical Instrument?
To play MIDI tracks using the Edirol SD-90 Musical Instrument, you must correctly install the SD-90 driver. Also, make sure to select either [SD-90 Port A] or [SD-90 Port B] as the MIDI output device.
Why can't I record MIDI on my Edirol Musical Instrument?
To record MIDI tracks using the Edirol SD-90 Musical Instrument, select either [SD-90InOut 1] or [SD-90MIDI InOut 2] as the MIDI input device.
How to fix digitally recorded sound that is distorted, at the wrong pitch, or contains noise from my Edirol Musical Instrument?
If your digitally recorded sound from the Edirol SD-90 Musical Instrument is distorted, at the wrong pitch, or contains noise, use optical digital cables no longer than one meter in length. Also, set the sampling frequency of the SD-90 itself to match the sampling frequency of your application.
Why does playback or recording halt midway through, and then becomes impossible on my Edirol Musical Instrument?
If playback or recording halts midway through and becomes impossible on your Edirol SD-90 Musical Instrument, it may be due to an operation involving a heavy processing load being performed while the SD-90 is in use.
What to do if Windows 2000 displays a 'Digital signature was not found' dialog box for my Edirol Musical Instrument?
If Windows 2000 displays a “Digital signature was not found” dialog box when using your Edirol SD-90 Musical Instrument, you must configure the settings described in “File signature settings” to install or reinstall the driver.
Why is the mic sound not loud enough on my Edirol Musical Instrument?
If the mic sound is not loud enough on your Edirol SD-90 Musical Instrument, press the GAIN knob to switch the GUITAR/MIC indicator to MIC (lit).
General| Brand | Edirol |
|---|---|
| Model | Studio Canvas SD-90 |
| Category | Music Equipment |
| Language | English |
Key safety instructions to be preserved for future reference.
Explains symbols and general safety rules for safe unit operation.
Explains symbols and user alerts for potential risks during operation.
Guidelines for connecting power, unit placement, and maintenance.
Advice on handling controls, display, cables, and heat.
Explains how to read the manual and lists main features of the SD-90.
Identifies and describes controls and connectors on the front and rear panels.
Explains the three main functional blocks: sound generator, mixer, and effects.
Details how to adjust volume for different blocks in the main screen.
Procedure to play and audition built-in demo songs.
How to preview individual sounds and variations using the PREVIEW button.
Steps to adjust screen contrast for better readability.
Details the four modes: GM2, Native, GS, and XGlite.
Describes sound set categories available in GM2 and Native modes.
Explains multitimbrality, part types, and voice limits.
Instructions for changing the active sound generator mode.
Procedures for selecting parts, part types, sounds, and drum sets.
Functionality to mute or solo individual parts for focused listening.
Instructions for editing part parameters like volume, tone, and pitch.
Modifying global parameters affecting all parts simultaneously.
Lists parameters adjustable on the panel and specific part parameters.
Explains the types of effects available: Chorus, Reverb, EQ, Multi-effect.
Steps to access and modify effect parameters for GM2 and Native modes.
Lists Reverb, Chorus, and EQ parameters adjustable in GM2 mode.
Lists Reverb and Chorus parameters adjustable in Native mode.
Explains MFX parameters and details the effect algorithms.
How mixer routing determines effect location and application.
Guidance on connecting speakers and using surround reverb effects.
Details the Mastering effect for sound balance and level optimization.
Instructions for connecting analog and digital audio sources.
How to choose input sources, routings, and set recording parameters.
Methods for adjusting mixer settings via Icon and List displays.
Reference table for audio mixer parameters and their settings.
Explanation of available routing presets for signal management.
Describes access to system screen parameters for configuration.
Switching modes, transmitting settings via MIDI, and startup modes.
Specifying MIDI connector functions and selecting USB drivers.
Configuring audio jacks, sample rates, and display contrast.
MIDI control for modes, sound sets, parts, and drum sets.
Modifying Reverb, Chorus, and MFX parameters using MIDI messages.
Saving and recalling device settings via bulk dumps and individual data.
Using MIDI messages to switch routing and edit mixer parameters.
Solutions for operational problems like no sound, distortion, or stuck notes.
Reference lists for part parameters, effects, and MFX parameters.
Catalogs of available instruments and drum sets by mode.
Details on audio channels, signal processing, polyphony, and effects.
Information on display, connectors, power supply, dimensions, and accessories.
