User Guide Keyboard KeyStudio 25
Table Of Contents
- Session KeyStudio 25 User Guide
- Introduction
- Session KeyStudio Features
- What’s in the Box?
- Minimum System Requirements
- Installation and Setup
- Getting Started Making Music with Session
- More Information on Configuring Session
- Using KeyStudio with GarageBand
- About MIDI and Software Synthesis
- The KeyStudio 25 Keyboard
- Using the KeyStudio 25 Keyboard
- KeyStudio 25 Advanced Features
- Recalling Presets
- Storing Presets
- Duplicating and Organizing Presets
- Enigma Software
- Sending a Snap Shot
- Muting All Controllers
- Program Mode Overview
- Assigning MIDI CCs
- Assigning MIDI Channels
- Reassigning MIDI CC for the Modulation Control
- Reassigning MIDI CC for the Pitch Control
- Reassigning MIDI CC for the Sustain Pedal input
- Limiting the Range of the Controls
- Setting Toggle Values for the Buttons
- Assigning MIDI Machine Control (MMC) Commands to a Button
- Assigning a Note to a Button
- Assigning RPN/NRPN to a Fader or Knob
- About SysEx Messages and Device ID
- Assigning the Device ID
- Memory Dump
- MIDI Messages In-Depth
- Troubleshooting
- Appendices - Useful MIDI Data
- Appendix A: MIDI Implementation Chart
- Appendix B: Assignable MIDI CC’s on KeyStudio 25
- Appendix C: Hexadecimal Conversion Chart
- Appendix D: General MIDI Preset Specification
- Appendix E: MIDI Note Numbers
- Appendix F: Standard MIDI Controller Numbers (MIDI CC’s)
- Appendix G: Roland GS and Yamaha XG NRPN Support
- Appendix H: General MIDI Reverb and Chorus Types
- Technical Info
- Warranty
- Contact

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Session KeyStudio 25 User Guide
Minimum System Requirements
Windows XP (SP2) or higher*
< Pentium 4 1.6 GHz processor (CPU may be higher for laptops)
< 512MB RAM
< 4GB free hard disk space for complete Session software installation 32MB video RAM **
< 1024 x 768 video resolution (1280 x 1024 recommended)
< Built-in or third-party audio interface
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< DVD drive for Session software installation
< One native USB port
Windows Vista 32-bit
< Pentium 4 1.6 GHz processor (CPU may be higher for laptops)
< 1 GB RAM
< 4GB free hard disk space for complete Session software installation
< 128 MB video RAM**
< 1024 x 768 video resolution (1280 x 1024 recommended)
< Built-in or third-party audio interface
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< DVD drive for Session software installation
< One native USB port
Mac OS X (KeyStudio 25 hardware only)
< Macintosh G4 1GHz
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< OS X 10.3.9 with 512 MB RAM
< OS X 10.4.9 with 512 MB RAM
< One native USB port
* Home and Professional Edition only. Windows Media Center Edition is not currently supported.
** Session does not support video cards based on any of the following chipsets: S3/VIA UniChrome, SiS EL315, Matrox. If the video card
being used shares system RAM, then overall system RAM requirements may increase by the amount of system RAM shared with the
video card.
☨
Session software will operate with any audio interface; for best performance, M-Audio recommends using an ASIO-compatible
audio interface.
☨☨
G3/G4 accelerator cards are not supported.










