AKAI S2800 / S3000 / S3200 / i Eproms OS v2.00 Upgrades to latest OS ROM SCSI FW

ALESIS QUADRAVERB EPROM - Upgrade to latest v2.03 PLUS - adds resonators + more

Yamaha DX7 mk.i SE Special Edition OS eprom - Upgrades to latest FW

Kawai K4 Keyboard OS eprom Upgrades to latest v1.4 firmware

KORG 01/W-FD 01/W PRO PRO-X OS eprom set - Upgrades to latest firmware #62 FW

Kawai K4r Rack OS eprom - Upgrades to latest v1.4 FW

AKAI S1000 Eproms OS Set v4.4 - Upgrades to latest Boot ROMSET

Japan Issue Akai S3000XL Midi Sampler - slightly discoloured button set