# Kurzweil MP-10 v2.21 Update

4/2/13

## Files Included in this Download

> Filename | Purpose
> --- | ---
> MP-10_v221_ReadMe.html | This document, detailing installation plus a history of all O/S enhancements.
> MP10V221.KUF | System Update containing: O/S v2.20; Objects v2.21.0; Boot Loader v1.48
> MP-10 User Manual Addendum | Details new features introduced in this version.

## Requirements

- Mac or PC with USB port
- USB cable

## v2.21 Release Notes

1. Program 33 "Chapel Organ" has been updated.

Past Release Notes

## Installation

Start with the MP-10's power off.

1. Press and hold down the PLAY button. Power on the MP-10 keeping the PLAY button depressed.
2. Connect a USB cable between the MP-10 and your computer.

   A temporary USB drive representing the MP-10 will mount on your computer (the drive icon may appear on your Desktop, under "Devices" (Mac) or under "My Computer" (PC))

3. On the MP-10 screen, you will see a scrolling text displaying:

              "MP10 Bootloader v1.xx"

4. Once this text scrolls by once, the screen will display:

              "Run MP-10"

5. Press the PLAY button once. The screen will display:

              "Update Software"

6. Press NEXT once. The screen will display:

              "Update"

7. Press NEXT again.

   The screen will display a message telling you to copy the update file ("MP10V221.KUF") to the temporary USB drive mounted on your computer.

8. Copy (drag and drop) the "MP10V221.KUF" file to the temporary USB drive.
9. Unmount or "Safely Remove" the drive from your computer.
10. Press NEXT again on your MP-10 to initiate the update.
11. The screen will display:

               "Updating ... "

12. When complete, the screen will display:

               "Done"

13. Power the MP-10 off then back on normally.

The update process is now complete.

To verify the install, you can check the O/S and Object versions by pressing FUNC double press (Layer+Split). Then press SPLIT ("Func down" in this mode) twice. Scrolling text will then display the currently installed O/S (2.20.813) and Object Versions (2.21.0).

## Past Release Notes

### KUF 2.20 - 3/15/13

(containing: O/S v2.20; Objects v1.25; Boot Loader v1.48)

1. Very low velocity playing does not make any sound.
2. Default left hand split transposition is +12 semitones (1 octave up).
3. Program 1 is now "Pro Piano"
4. Program 7 is now "Big Pop Piano"

### KUF v1.18 - 9/12/11

(containing: O/S v1.16; Objects v1.21; Boot Loader v1.48)

1. The default split key has been changed to F#3.
2. New Hard reset method: Holding down C8 (key 88) while powering on the unit will automatically do a "hard reset" and reboot. This is an added feature. The old methods still work too.
3. "Rec Rhythm: On/Off" function has been added to functions menu. (see included addendum for details).
4. When doing Splits and Layers the previously selected parameters - voice, transposition and volume, will be used (remembered from the last time a split or layer was done). These parameters will go back to defaults on power cycle.
5. Bugfix - sometimes the sostenuto pedal could be reversed on boot-up. In the earlier version, if you had your foot down on the pedal during boot-up also it would reverse the pedal (not necessarily a bug). None of this happens in the new version.

### KUF v1.16 - 2/15/11

(containing: O/S v1.13; Objects v1.21; Boot Loader v1.44)

1. Additional 50 demo songs added.
2. Metronome added on rhythm #74.
3. Chapel Organ vol. level adjustment.

### KUF v1.10

(containing: O/S v1.09; Objects v1.07; Boot Loader v1.43)

1. initial release

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