animal-factory-amplification/tannhauser-gates

Tannhäuser Gates

Animal Factory Amplification

Performance stereo mixer and quad discrete VCA with four channels (each with gain, pan, tilt EQ, offset, mute, and CV input), master volume, FX send/return loops, and expansion capability for up to 16 channels.479

Capabilities 6

2-Band EQeq
479
Mixermixer
Four-channel stereo mixer with master L/R outputs and FX send/return loops. Expandable to 16 channels by chaining up to 3 additional Tannhäuser Gates units.479
Mute-Grouped Mixermute-grouped
Four-channel performance stereo mixer: per-channel MUTE and FX-send routing to the stereo master; direct outs are parallel taps that do not break the mix.
Stereo Processorstereo-processor
479
Voltage-Controlled Amplifiervca
Quad discrete VCA with per-channel gain, offset, and CV input. Soft-limit jumpers add harmonic distortion at the upper limit of each channel.479
Waveshaping Distortiondistortion
Gain can be driven into overdrive per channel; soft-limit jumpers provide harmonic distortion at the upper limit of each channel.479

Jacks 19 (11 in / 8 out)

NameSignalVoltageDescription
Inputs (11)
CH1 AUDIO INaudio—Audio input for channel 1 VCA. AC coupled — will not process CV signals.479
CH1 CV INcv—CV input controlling the VCA gain for channel 1. Normalized to MASTER CV when no cable is connected.479
CH2 AUDIO INaudio—Audio input for channel 2 VCA. AC coupled — will not process CV signals.479
CH2 CV INcv—CV input controlling the VCA gain for channel 2. Normalized to MASTER CV when no cable is connected.479
CH3 AUDIO INaudio—Audio input for channel 3 VCA. AC coupled — will not process CV signals.479
CH3 CV INcv—CV input controlling the VCA gain for channel 3. Normalized to MASTER CV when no cable is connected.479
CH4 AUDIO INaudio—Audio input for channel 4 VCA. AC coupled — will not process CV signals.479
CH4 CV INcv—CV input controlling the VCA gain for channel 4. Normalized to MASTER CV when no cable is connected.479
MASTER CVcv—CV input that controls all four channels simultaneously. Each channel CV IN is normalized to this jack; patching a channel CV IN breaks the normalization for that channel.479
RETURN LEFTaudio—FX return input — left channel. Volume controlled by RETURN VOLUME knob.479
RETURN RIGHTaudio—FX return input — right channel. Volume controlled by RETURN VOLUME knob.479
Outputs (8)
CH1 AUDIO OUTaudio—Direct VCA output for channel 1. Connecting a cable does not remove the channel from the mix. Channel MUTE also mutes this output.479
CH2 AUDIO OUTaudio—Direct VCA output for channel 2. Connecting a cable does not remove the channel from the mix. Channel MUTE also mutes this output.479
CH3 AUDIO OUTaudio—Direct VCA output for channel 3. Connecting a cable does not remove the channel from the mix. Channel MUTE also mutes this output.479
CH4 AUDIO OUTaudio—Direct VCA output for channel 4. Connecting a cable does not remove the channel from the mix. Channel MUTE also mutes this output.479
MASTER LEFTaudio—Mixed stereo output — left channel.479
MASTER RIGHTaudio—Mixed stereo output — right channel.479
SEND LEFTaudio—FX send output — left channel of the mix send signal.479
SEND RIGHTaudio—FX send output — right channel of the mix send signal.479

Parameters 28

NameTypeRangeBehavior
CH1 EQknob—Tilt EQ: CW rotation enhances higher frequencies, CCW rotation enhances lower frequencies.479
CH1 GAINknob—Controls the input volume of channel 1. Turning up the gain will overdrive the channel.479
CH1 MUTEbutton—Mutes channel 1. When muted, the LED above the button glows white. Also mutes the direct AUDIO OUT for that channel.479
CH1 OFFSETknob—Sets the minimum gain of the VCA channel. Reaches maximum gain quickly; useful for negative-going CV signals (e.g. ducking).479
CH1 PANknob—Crossfades between the left and right output for channel 1 on the mix out.479
CH1 SCALEknob—Attenuverter for the incoming CV signal on channel 1. Knob illuminates white for positive CV signals and blue for negative ones.479
CH2 EQknob—Tilt EQ: CW rotation enhances higher frequencies, CCW rotation enhances lower frequencies.479
CH2 GAINknob—Controls the input volume of channel 2. Turning up the gain will overdrive the channel.479
CH2 MUTEbutton—Mutes channel 2. When muted, the LED above the button glows white.479
CH2 OFFSETknob—Sets the minimum gain of the VCA channel. Reaches maximum gain quickly; useful for negative-going CV signals (e.g. ducking).479
CH2 PANknob—Crossfades between the left and right output for channel 2 on the mix out.479
CH2 SCALEknob—Attenuverter for the incoming CV signal on channel 2. Knob illuminates white for positive CV signals and blue for negative ones.479
CH3 EQknob—Tilt EQ: CW rotation enhances higher frequencies, CCW rotation enhances lower frequencies.479
CH3 GAINknob—Controls the input volume of channel 3. Turning up the gain will overdrive the channel.479
CH3 MUTEbutton—Mutes channel 3. When muted, the LED above the button glows white.479
CH3 OFFSETknob—Sets the minimum gain of the VCA channel. Reaches maximum gain quickly; useful for negative-going CV signals (e.g. ducking).479
CH3 PANknob—Crossfades between the left and right output for channel 3 on the mix out.479
CH3 SCALEknob—Attenuverter for the incoming CV signal on channel 3. Knob illuminates white for positive CV signals and blue for negative ones.479
CH4 EQknob—Tilt EQ: CW rotation enhances higher frequencies, CCW rotation enhances lower frequencies.479
CH4 GAINknob—Controls the input volume of channel 4. Turning up the gain will overdrive the channel.479
CH4 MUTEbutton—Mutes channel 4. When muted, the LED above the button glows white.479
CH4 OFFSETknob—Sets the minimum gain of the VCA channel. Reaches maximum gain quickly; useful for negative-going CV signals (e.g. ducking).479
CH4 PANknob—Crossfades between the left and right output for channel 4 on the mix out.479
CH4 SCALEknob—Attenuverter for the incoming CV signal on channel 4. Knob illuminates white for positive CV signals and blue for negative ones.479
MASTER VOLUMEknob—Controls the final volume level of the master MIX outputs.479
MIX GAIN Switchswitch—Reduces the overall gain of the master output. Separate controls for LEFT and RIGHT channels. Typically needed only when chaining multiple Tannhäuser Gates modules.479
RETURN VOLUMEknob—Controls the volume of the return channels (FX return inputs).479
Soft Limit Jumperjumper—When installed (default), harmonically distorts the upper limit of each VCA channel. Remove the jumper to disengage soft clipping.479

Firmware history 0 versions

No firmware history recorded.

References 2

  1. [479]
    Animal Factory Tannhäuser Gates Manual (1.2)manual
    ● verified 2026-05-17
  2. [480]
    Animal Factory Tannhäuser Gates product pageproduct_page
    ⚠ verified 2026-05-17 · manufacturer changed since last verified