Based on the powerful Little Phatty sound engine, the Slim Phatty is the latest descendant of the iconic Minimoog Model D and features the classic Moog Ladder Filter, the touchstone of analog sound design.

In addition to shaping the sound of its on-board oscillators, the Slim Phatty's filter is a valuable production tool that can be used to process external audio, sweetening your favorite audio source with everything from smooth analog warmth through wet, resonant filter sweeps.

The Slim Phatty's convenient size makes it an ideal voice expander for your existing gear, with two oscillators of massive Moog sound that are always just a MIDI cable away. A new Tuning Scale feature and editor allows easy exploration of alternate scales and tunings. Microtonal, just intonation, quarter-tone, world music scales and more make the Slim Phatty an international traveler. Good thing it has a universal power supply!

In addition to the world of MIDI and USB gear, the Slim Phatty's Control Voltage inputs give it unlimited realms of expression and sound design possibilities. "Modular synth" style patching with Moogerfooger effects processors, the CP-251 Control Voltage Processor and other Moog synths (even The Moog Guitar!) creates soundscapes previously available only on large modular systems. Connecting to the Etherwave Plus Control Voltage Theremin or the MP-201 Multi-Pedal adds unique and intuitive new modes of expression.

Performance Features
Arpeggiator: synchronize to internal clock, LFO or external clock
MIDI Clock Sync: synchronize arpeggiator and LFO tempos to external synths, drum machines, software and more.
Tap Tempo: synchronize arpegiator and LFO to live music.
Pot Mapping: reprogram panel knobs to control any Slim Phatty parameter.

Sound Engine
Monophonic, 100% Analog signal path

Oscillators - 2 ultra-stable analog VCOs.
Oscillator parameters:
Osc. 1 Octave: 16', 8', 4', 2'
Osc. 1 Wave: Continuously variable from triangle through saw and square to narrow pulse.
Osc. 1 Level
Glide Rate
Osc. 1 to 2 Sync On/Off
Osc. 2 Frequency
Osc. 2 Octave: 16', 8', 4', 2'
Osc. 2 Wave: Continuously variable from triangle through saw and square to narrow pulse.
Osc. 2 Level
Fine Tune (Global)
Octave Up/Down (Global)


Filter - Voltage Controlled Low Pass Filter: 24 dB /Oct Moog Ladder filter with overload.
Filter parameters:
Cutoff
Resonance
Kb. Control Amount
Filter Env. Amount
Overload

Envelope Generators - 2 ADSR EGRs assigned to filter cutoff frequency and volume.
EGR parameters:
Attack
Decay
Sustain
Release


Modulation Parameters
LFO Rate
Mod Source: LFO triangle, LFO square, LFO sawtooth, LFO ramp, Filt. EGR or Sample and Hold, and Osc. 2 or Noise
Mod Amount: amount of modulation w/ the mod wheel all the way forward
Mod Destination: Pitch, Osc. 2, Filter, Wave


I/O
AC In
Power On/Off
Audio Out
Ext. Audio In: accepts +4dBu line level signal
Pitch CV In (1 V/Oct)
Filter CV In
Volume CV In
Keyboard Gate In
MIDI In
MIDI Out
MIDI Thru
USB: MIDI-over-USB
Headphone Out

Options
Rack Mount Adaptor
Wooden Side Panels

Power
100-250VAC, 50-60 Hz

Dimensions
17"W x 4 9/16"H x 5 5/16"D

Weight
5.75 Lbs