***B-STOCK: Box opened, product in perfect working order***


Co-developed by the late Chris Huggett, the Mantis is PWM's flagship synth, a duophonic hybrid design with high-performance digital oscillators and state-variable analogue filters. A fitting tribute to a legendary synth designer.

Supplier's Notes:
Mantis is a unique, duophonic hybrid synthesizer that was co-developed by the late Chris Huggett (of EDP Wasp, OScar & more fame) and is dubbed as a spiritual successor to the OSCar, sporting precision digital oscillators, dual state variable filters and more.

Mantis is a premium synthesizer, sporting a high quality 37-note velocity and pressure sensitive keybed, SSI2164 IC's for the VCF's and VCA's, custom high performance processors for the oscillators coupled with a pristine analogue signal path, which features a twice amplified gain structure for maximum clipping capabilities plus lush stereo digital FX.

The modulation capabilities are vast with:
Two unique ADSR's that feature "sustain fall" that allows you to create a drop before release...even while a key is held for greater sound design possibilities. The envelopes can also be set to cycle.
Two tempo-syncable LFO's with four waves, fade in and fade out parameters and a seriously wide operating range.
Ring modulation available at the mixer
And a unique modulation routing controller with 6 choices of modulation parameters, 6 choices of modulation sources and scale control, which used to scale the effect of the modulation.

In development over the last period of his life Chris threw everything into Mantis. Although incomplete when he sadly passed away in 2020, he handed the project over to Paul of PWM to carry on and continue the project.

PWM, with the support of Chris' estate, think this synthesiser deserves to be born into the world for everyone to enjoy!

PWM MANTIS Key Features:
Hybrid-Analogue Synthesiser, powerful digital oscillators with dual analogue filters
With Mathematically Generated Oscillators with a Pure Analogue Signal Path
A Modernised Design Architecture based on the WASP with an OSCar style filter designed by the late, great Chris Huggett
Duophonic - Two Fully Independent Voices each with 2 Oscillators plus Sub-Oscillator per voice
Dual Filters - Multi-Mode State Variable VCF's with Overdrive per voice that can be combined in Series or Parallel with Width Control
Keyboard - 37-Note Full-Size Semi-Weighted Keybed with Aftertouch plus Joystick
Fully featured Keyboard, Joystick and USB-MIDI Control for Easy Integration with any Studio or Live Environment

Specifications

200 Patches
All patches in RAM so can be overwritten
Bank A: 100 Factory presets
Bank B: 100 User presets (all set to initial patch)
Compare function
Initialise patch function

Duophonic with 2 analogue signal paths
Mathematically generated oscillators designed by Chris Huggett
Analogue signal path designed by Chris Huggett

2 Oscillators plus sub-oscillator per voice
Sine / Triangle / Saw / Pulse plus additional wave types
Shape control and shape modulation input
Will create pulse width modulation on the pulse waveform with perfect square at the centre
Pitch modulation control
Octave selects per oscillator
OSC 1 SUB follows oscillator 1 parameters

Oscillator Drift
Creates random pitch variations between oscillators

Multi-mode state variable VCA filters with overdrive
2 Analogue filters - 1 per signal path
Low Pass / Band Pass / High Pass in 12dB and 24dB configurations
Additional WBAND (series) and WSTOP (parallel) types
Filter Cutoff
Filter Cutoff Modulation
Filter Resonance
Filter Width
Filter Width Modulation
Filter Keytrack

LFO (Low Frequency Oscillator)
2 LFOs
4 waveshapes per oscillator
Fade In / Fade Out parameter
SYNCable
Rate control

Envelopes
2 Independent envelopes
ENV 1 normalised to amplitude
ADSR
+ Sustain Fall parameter for shaping during key-down
+ Repeat which can be used to create looping envelopes
Velocity positive and negative control

Ring modulation

Mixer
First mix: OSC1 and OSC2
Second mix: OSCillators and noise
Third mix: OSCillators + noise and Ring modulator

VCA (Voltage Controlled Amplifier)
All amplification is done in the analogue domain in multi-stage VCAs

Modulation Routes
Control - 6 choices of modulation parameters
Source - 6 choices of effectors from envelopes and LFOs
Scale - choices of controls used to scale the effect of the modulation

Glide
Glide amount
Auto-glide mode

Indicator LEDs
Two LEDs for Voice
LED for Keyboard activity

Master tune

Master volume

Triggering
ENV 1 Legato
ENV 2 Legato
LFO Keytrig
LFO Keytrig

Connections
Master power switch
DC 9V input
USBC
MIDI IN / OUT / THRU
Sustain pedal input (switch)
Pedal input (continuous)
Stereo 1 / 4" line Outs: L / Mono and R
Stereo 1 / 4" headphone out

Multi-function Joystick control
Left / right for pitch bend
Performable vibrato
Latching hold mode

Arpeggiator
6 arpeggiator types
- Up, Down, Up / Down 1, Up / Down 2, Played & Random
Sync rates control from 2nds to 32nds
Tap tempo button
Swing including positive and negative swing
Auto clock sync
- Detects MIDI or USB-MIDI clock and synchronises the arpeggiator automatically
Latch via joystick HOLD
6 Octave range

Dedicated tempo control

Duophonic mode control
Duo mode
Duo mode with simple filter
Pan control for duophonic voicing

Digital Effects
Reverb time
Reverb level
Reverb High Pass Filter
Reverb Low Pass Filter
Chorus level
Chorus type

Keyboard Control
37 Full-size semi-weighted velocity-sensitive keys
Channel aftertouch
Octave shift

Weights and Dimensions (product unboxed)
620 x 320 x 110 mm
5.3 kg

Includes:
Power Supply (9V 600mA)
USB C lead
Getting Started Guide