HOW TO USEWhat is this? A patch generator for the Roland JP-8000. Every patch starts from a real factory patch (used as the structural base for every byte the generator doesn't explicitly control) and is remixed via constrained, sampled parameters across five musical archetypes: Bass, Lead, Pad, Pluck and SFX.Who is it for? JP-8000 owners who want fresh, musically coherent patches fast, without programming every parameter by hand.
Optional: type a number in RNG Seed to reproduce an exact generation run. Leave it at 0 for a fresh random result.
Each patch is automatically assigned one of five Archetypes -- Bass, Lead, Pad, Pluck or SFX -- each with its own oscillator, filter and envelope character.
Press GENERATE PATCH for one free patch, downloaded instantly.
Want more? Use Batch Generate below -- pick how many 128-patch banks you want (up to 5), each its own SysEx dump zipped together, needs payment or an access code.
Each bank covers the JP-8000's full User Patch Area (Bank A + Bank B, 64 patches each). Load it into your JP-8000 via any SysEx librarian (MIDI-OX, SysEx Librarian, C6, etc.) to install the patches.