Yet another synth user :-) - in use are, in no particular order: Novation Supernova 2 Rack, E-mu Classic Keys, Alesis NanoPiano, Ensoniq ESQ-1, Yamaha EMT-10, Korg Triton Rack, Quasimidi Polymorph, Casio HT-700, Tom 1501, Yamaha 01V, numerous software synthesisers. Older material use Win 2K / XP / Cubase and RISC OS / MelIDI. New tracks use OS X / Logic Studio and Cubase.