Akai S3000XL Sampler OS 2.0 EPROM Firmware Upgrade KIT / New ROM Update Chip

Akai S3000 Sampler (NON-XL) OS 2.0 EPROM Firmware Upgrade SET / New ROM Update

Akai S3200 Sampler (NON-XL) OS v2.0 EPROM Firmware Upgrade SET / ROM Update Chip

Casio RZ-1 OS v2.0u EPROM Firmware Upgrade KIT / ROM Update Chip RZ1

Ensoniq ASR-X OS v2.67 EPROM Firmware Upgrade KIT / New ROM Update Chips ASRX

Akai S3000 Sampler (NON-XL) OS 2.0 ROM Firmware Upgrade SET / New EPROM Update

AKAI MPC 3000 Vailixi V3.50 EPROM OS Firmware Upgrade and Chip Puller Tool

Oberheim Cyclone OS version 1.2 EPROM Firmware Upgrade KIT / ROM Update Chip