The legendary Buchla 292 Quad LPG, now available from Tip Top Audio in Eurorack format!
The 292 contains 4 lowpass gates with manual "cutoff" control and switchable modes, Gate/VCA mode (giving a VCA response) Lopass (which works as a 1 pole lowpass filter and gives a sort of woody thunk when pinged) and BOTH mode which gives a typical ringing Low Pass Gate effect. Each LPG has it's own output and a summed output of all four is available.
LPGs are great for giving a natural sounding amplitude control, and can double as basic filters, either by patching in series or by attenuating your envelope (with a 257t for instance) so that the filter doesn't open all of the way, leaving it partially filtered.
Specifications:
16 HP
45mm Depth
Power:
+12V 87mA
-12V 36mA