No info about availability.
SE
Eurorack Module Synchrodyne Expanded 36hp from FSK1138 DIY
36 hp front panel replacement
Synchrodyne and expander in one unit
Synchrodyne TM is a WMD product
Included in 30 Racks, 13 are public:
Squier Affinity Jaguar Bass H
Boss RC-2 Loop Station
Taylor GS Mini-e Koa
Sundance Electric Clean Fuzz
Bosphorus New Orleans Series Crash
Unknown Glossy Yellow Flamed Tiger