Ref="D4" pin="1"/> main MK_VCO/Fireball/Fireball_panel.kicad_pro 505 lines | Refs | Qty | Component | Description | Manufacturer | Part | Vendor | SKU | | Tayda | A-2939 | | | ----- | --- | ---- | | | | | S2 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x2 (see build notes The build is pretty straightforward except for mechanical assembly, and one with an eye towards doing it all in one module with lots of analog drum voices; based heavily on Moritz Klein's work, but with buffering between (some) stages. Needs a _big.