Siel DK 70, DK 80, EX 80, DK600, DK700, Opera 6, Elka OMB-5, Drumstar 64, Drumstar 80, Jen Synx 508.Attention: Siel Synthesizers mostly use TMS7000N2L-2 which has a 1.778mm pin pitch. Jen Synx 508 also used the small pitch version.
