TR-707 Cymbals Board
£45.00 GBP
Add-on board for the TR-707 ROM Expansion (sold separately), which gives it the ability to change the crash and ride cymbals. It can't otherwise do this as these two sounds are stored separately from the rest, on their own dedicated ROMs.
The Cymbals Board installs in place of the original IC19 and IC22 ROM chips, and connects back to the ROM Expansion board with the included 3-way cable. It contains the appropraite sounds for each bank on the main ROM Expansion kit, including the original crash and ride from the TR-707, and quijada and star chime from the TR-727.
All necessary parts are included. Installation instructions here.