Package: k2000
k2000A Python package for communicating with the Kurzweil K2000/K2500/K2600 family of synthesizers over MIDI.To use, just:pip install k2000Make sure you're on Python 3.8, 3.9, or 3.10. (Other versions may work too.)What?Back in the 1990s,Kurzweil Music Systems- founded by Raymond Kurzweil and Stevie Wonder - released an extremely advanced line of synthesizers known astheK2series. Compared to the music technology we have today in the mid-2020s, these synthesizers were... actually not bad. They still hold up today.This library contains code for communicating with an attached K2-series synthesizer (specifically theK2000, K2500, or K2600) via MIDI, implementing its entire SysEx protocol, allowing for full interface control and full object read and write support.How?A quick-start example:fromk2000.clientimportK2500Clientc=K2500Client("My MIDI Interface Name")assertc.is_connectedprint(c.get_screen_text())# ProgramMode    Xpose:0ST   <>Channel:1#                     998 Choral Sleigh# KeyMap Info         999 Pad Nine#  Grand Piano          1 Acoustic Piano#  Syn Piano            2 Stage Piano#                       3 BriteGrand#                       4 ClassicPiano&Vox# Octav- Octav+ Panic  Sample Chan-  Chan+# Navigate around the UI a bit:c.up()c.down()c.number(125)c.enter()# Access object data:name,program_data=c.programs[125]print(f"Got{len(program_data):,}bytes of program data for Program\"{name}\".")# prints: Got 586 bytes of program data for Program "Fast Solo Tenor".# Dump all effect data, for example:fori,valueinc.effects.items():ifvalueisNone:continueeffect_name,effect_data=valuedo_something_with(effect_name,effect_data)# Take screenshots!image=c.screenshot()image.save("screenshot.png")# Which gives...Why?I was doing some reverse engineering and this library helped make that reverse engineering easier.More generally, though; you could use this library if you wanted to:Load or dump programs (or setups, or effects, etc) from your K2-series synth via Python.Control the interface of your K2-series synth (i.e. push buttons, read the text and graphics) over MIDITake screenshots of your K2's display over MIDIAutomate the control of your K2 for scraping, testing, etc.Ironically, this library doesn't support sending MIDI notes; just the SysEx commands to control specific functions of the K2.LicenseMIT License

Copyright (c) 2019-2023 Peter Sobot

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