Since 1978 I've owned, recorded and performed with a vast range of keyboard instruments and equipment. My book "Analog Synthesizers" (2nd Edition 2019) includes a webpage link with sounds from many of them. My current live performance setup comprises Apple iPads plus keyboards, guitars, mixers and effects. In the studio, Korg Kronos, Triton Le76, KARMA, Z1 and Prophecy, Roland Fantom 76, V-Synth and JD800's, Kurzweil K2500, Alesis Fusion 6 HD, E-Mu Vintage Keys, Studiologic Sledge, Technics WSA1

​​

Still in the studio are my custom Eurorack modular systems,  and other keyboards including Yamaha CS2X, Alesis QS7, Roland SK88, Novation XioSynths, Korg MicroStation, some of the earliest analog synths I've owned including a Moog Sonic Six, and around a dozen guitars, effects, electric violin and other instruments, mixed with an automated Yamaha 01V mixer. Going back into the past, among many others -

​

1978-1984
Powertran Transcendent  2000, Moog Sonic 6, Welson strings, Electro-Harmonix Vocoder, Logan Vocalist, Clef Master Rhythm, TEAC 4-track
1984-1987
SCI Prophet 600, SCI Drumtrax, Yamaha DX7,  Roland Basslines and MSQ700 sequencer, Akai S612 sampler, Fostex 16-track
1987-1995
Atari ST computers, Roland JD800 synthesizers, PPG Wave 2, modules by Korg,

Roland, Yamaha, Cheetah, Ensoniq, Akai samplers
1995-2000
Apple computers, Steinberg Cubase, Yamaha YC45D organ, Farfisa VIP organ, Elka X705 organ
2005-2009
Apple laptops, soft synths by Arturia, Novation, Native Instruments and G-Media, Yamaha EX-1
2010-2011
Apple iPads running iSequence and Sunrizer
2012-2015
MFB modular systems, Korg MicroStation and KARMA, Korg SQ1 sequencers.

2015-2020

Eurorack modular systems "The Death Star" based on Behringer Moog 55, "La Bebita" and "El Bebito", "El Viajero" portable system