
Command 1: Preset Dump
This sysex is transmitted by a MIDI sequencer or by PCM92. The PCM92 may transmit this dump in response to a request or by means of a 
| Byte | Definition | Comments | 
| 0xF0 | Sysex message | 
 | 
| 0x06 | Lexicon Manufacturer ID | 
 | 
| 0x__ | Product ID | 
 | 
| 0x__ | Device ID | 
 | 
| 0x01 | Command | Preset Dump | 
| 0x__ | Size | LSB. Size is variable and is not shown in this | 
| 
 | 
 | example | 
| 0x__ | Size | cont | 
| 0x__ | Size | cont | 
| 0x__ | Size | MSB | 
| 0x__ | Bank | Bank in which the preset is to be placed. | 
| 0x__ | Preset | Location in the bank where the preset is to | 
| 
 | 
 | be placed. | 
| ... | Preset data | Nibbleized preset data. | 
| 0xF7 | EOX | 
 | 
Command 2: Request Preset Bank Dump
When this command is received by the PCM92, it will respond with a series of preset dumps for all presets in the bank. Blank presets will be transmitted in a special form. Only presets from User banks may be requested. Factory banks will not be transmitted.
| Byte | Definition | Comments | 
| 0xF0 | Sysex message | 
 | 
| 0x06 | Lexicon® Manufacturer ID | 
 | 
| 0x__ | Product ID | 
 | 
| 0x__ | Device ID | 
 | 
| 0x02 | Command | Request Preset Bank Dump | 
| 0x01 | Size | LSB | 
| 0x00 | Size | cont | 
| 0x00 | Size | cont | 
| 0x00 | Size | MSB | 
| 0x__ | Bank | Bank to fetch | 
| 0xF7 | EOX | 
 | 
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