SVC-350 Vocoder

Back in 1979, this rackmount wonder brought the VP-330's legendary vocoder guts into a compact format, perfect for studios craving that classic robotic vocal sheen without the full keyboard bulk.

Its analog heart features an 11-band voice character control with sliders to sculpt each frequency band, letting you dial in intelligibility or wild tonal tweaks. Feed it a mic via XLR or 1/4-inch jack, pair with instrument or guitar inputs—complete with level switches, harmonics knob, and forgiving dynamic range—and blend direct voice with vocoded output via a balance control. Three onboard analog oscillators drive the carrier, filtered through a resonant setup with 20 envelope followers for tight tracking, plus ensemble chorus for depth. Rackmount-ready at 19 inches with feet for standalone use, it offers stereo headphone out, guitar/amp outputs, footswitch jacks for live switching, and that unbeatable Roland build quality.

Players love its warm, musical vocoding—think Pink Floyd or Tangerine Dream vibes—that still holds up in modern mixes, though some note occasional tuning drift from age. A true vintage gem for anyone chasing authentic analog talkbox magic.