Synthesizer

The Mantis, manufactured by PWM, is a one-of-a-kind duophonic hybrid-analog synthesizer. Featuring a sound architecture inspired by the late Chris Huggett's legendary WASP and OSCar synthesizers, it offers exceptional sonic richness and versatility. This instrument seamlessly blends mathematically generated oscillators with a purely analog signal path, providing a perfect combination of digital innovation and vintage tones. The 2 independent voices of the Mantis are equipped with two oscillators each, as well as a sub-oscillator, allowing limitless sound exploration.

ARTICLE N° 93983
  • PWM Mantis
  • Hybrid-analog Duophonic Synthesizer
  • 2 analog signal paths designed by Chris Huggett
  • Keyboard 37 semi-weighted keys sensitive to velocity
  • Multifunction joystick: pitch bend / Vibrato / Latching hold mode
  • Duophonic mode control: Duo / Duo + single filter / Panoramic control
  • 200 Patches: 100 presets + 100 user presets + Comparison function + patch initialization
  • All Patches in RAM can be overwritten
  • 2 oscillators + sub-oscillator / voice:
  • Sine / Triangle / Saw / Pulse + additional waves
  • Oscillator Drift: random pitch variations between oscillators
  • 2 multi-mode state variable VCA analog filters with overdrive:
  • Low / Band / High 12dB & 24dB
  • Additional WBAND (serial) and WSTOP (parallel)
  • Controls: Cutoff / Cutoff Modulation / Resonance / Width / Width Modulation / Keytrack
  • 2 LFO: 4 waveforms per oscillator with Fade In / Fade Out, SYNCable, Rate
  • 2 independent envelopes: ENV 1 + ADSR (+ Repeat + Sustain Fall, Velocity Control ±)
  • Ring modulation
  • Mixer: OSC1 + OSC2 / OSCillators + noise / OSCillators + noise +
  • VCA: Analog
  • VCAs: 6x Control / 6x Source / Scale
  • Trigger: ENV 1 & 2 Legato / 2x LFO Keytrig
  • Glide: Glide amount + Auto-glide mode
  • 6 Arpeggiators over a range of 6 octaves:
  • Clock detection and synchronization via USB-C and MIDI
  • Sync rates control: 2nds ⭢ 32nds / Swing ± / Auto clock sync
  • Locking via joystick
  • Effects: Reverb, High Pass Filter, Low Pass Filter, Chorus
  • Connections:
  • Stereo L/Mono & R Line outputs: 2x TS jack ∅6.35 mm
  • Stereo headphone output: TRS jack ∅6.35 mm
  • Sustain pedal input: ∅6.35 mm jack
  • Expression pedal input: ∅6.35 mm jack
  • MIDI IN/OUT/THRU: 3x 5-pin DIN
  • USB-C
  • Power supply: 9V DC 0.4A adapter, supplied
  • Dimensions: 618 x 320 x 112 mm
  • Weight: 5.34 kg
The PWM Mantis is a state-of-the-art duophonic hybrid-analog synthesizer, designed in collaboration with the late Chris Huggett. Inspired by the legendary WASP and OSCar synthesizers, it delivers heritage sound of exceptional quality.

One of the particularities of the Mantis lies in its variable mode duophonic filters, designed from the famous SSI2164 and inspired by the design of the OSCar filters. These filters offer a wide range of sonic possibilities, including series or parallel, with width control for precise modulation.

The Mantis' mathematically generated oscillators provide a unique sonic foundation, while the analog signal path ensures authentic warmth and depth. This combination ensures exceptional sonic versatility for all musical applications.

Thanks to its variable-mode duophonic filters, the Mantis offers a wide range of sonic possibilities, allowing musicians to explore new sonic horizons and create complex and captivating sonic textures.

The Mantis' 37-key semi-weighted keyboard is equipped with aftertouch and a joystick, providing an expressive and intuitive gaming experience. Whether you're in the studio or on stage, the Mantis fits seamlessly into your creative workflow.
Additionally, USB-MIDI connectivity makes it easy to integrate into any studio or live environment.

With its 2 built-in digital effects, versatile ADSR envelopes and precise SSI2164 VCAs, the Mantis offers exceptional sonic richness and flexibility, making it an ideal choice for demanding musicians and producers.
Number of keys
 37
Number of polyphony notes
 4
Aftertouch
 Yes
Velocity-sensitive
 Yes
Type of sound generator
 Digital hybrid-analog
Effects
 Reverb, Chorus, Low pass filter, High-pass filter
Control pedal input
 Expression, Sustain
Analog output
 1, 6.35 mm TRS Jack
Headphone output
 Yes
USB port
 Yes
Modulation wheel
 Yes
Arpeggiator
 Yes
Internal memory
 Yes
MIDI port
 Yes
Power supply
 Power adapter (included)
Number of ways
 4
Type of backup
 Internal
Touch
 Semi-weighted Keys
Color
 Black, Green, Turquoise
Main functions integrated into the Mantis by PWM:

- Duophonic with 2 analog signal paths
- 2 oscillators + sub-oscillator per voice
- 2 envelopes with sustain fall and envelope repeat
- 2 LFOs with 4 types of waveforms and synchronization
- 2 multimode filters with drive, keytrack and frequency modulation
- Dual filter mode with width and modulation
- Full-size 37-note keyboard with aftertouch
- Multifunction joystick and octave change
- Arpeggiator with 6 modes, tap tempo, swing and sync and unique duophonic arp mode
- Reverb with low-pass filtering, high-pass filtering and 4 chorus modes
- Mixer with noise and ring modulation
- Oscillator density and drift
- Modulation routes with quick setup
- Selectable trigger
- Connection via USB-C
- MIDI Din IN, OUT & THRU
- Sustain pedal input
- Input for foot controller
- Main outputs TRS jack ∅6.35 mm
- Headphone output TRS jack ∅6.35 mm