DPO Dual Primary Oscillator

DPO Dual Primary Oscillator

Make Noise

Regular price $0.00 HKD $4,690.00 HKD Sale


The DPO (Dual Primary Oscillator) is Make Noise’s take on the classic Complex Waveform Generator from Buchla. Sophisticated, flexible and accessible, the internal modulation network between the two oscillators can generate absolutely wild and musical timbres. A user can easily break the normalization between the dual oscillators to bring in external modulation sources as well. With total tonal control and modulation abilities, this complex analog oscillator is simply powerful.


  • Fully analogue triangle-core oscillator
  • Oscillator outputs: Sine, Saw, Spike and Square
  • Independent FM bus and Mod bus
  • Internal normalized modulation path, which is easily replaced by external sources
  • Attenuators for internal and external modulation inputs at all parameters
  • Bi-directional FM bus for linear and exponential FM feedback
  • Oscillator A: Hard and Soft Sync, LFO mode
  • Oscillator B: Timbral Control (Shape, Angle, and Fold)
  • Utilizes Vactrols
Format Eurorack (Doepfer) 3.5mm Jack
Functions Complex Oscillator
INS / OUTS 7 ins / 14 outs
Expander N/A
Dimensions 3U
HP 28
Max. module depth 30 mm
Power +12V: 70mA, -12V: 70mA, +5V: 0mA
Weight 0.292 kg
Manufacture Page DPO
Manual duo-manual.pdf