Quad Resonance Filter
- Trautonium formant filter
- Width: 20 TE / 20 HP / 101.2 mm
- Depth: 45 mm (measured from the rear of the front panel)
- Electricity demand / Current: 30 mA (12 V) / -10 mA (-12 V)
Doepfer A-104
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6