Workshop Computer Program Cards

Turing Machine Dual Turing Machine with quantized outputs and tap tempo

Reverb+ Reverb, plus a configurable toolkit of MIDI/pulse/CV utilities

Simple MIDI USB MIDI interface and Computer calibrator.

Blank A blank card is a blank canvas. Install any card firmware you want from this site. Learn how

26Clockwork 6-channel polyrhythmic timing and modulation generator inspired by Pamela's Workout. Deep Classic

369Asterisk Six-track generative drum synthesis with one-switch randomization, Filter, Decay, Heat, and USB MIDI or analog clock sync. Chris's Pick

22Sheep A time-stretching and pitch-shifting granular processor and digital degradation playground with 2 fidelity options. Classic

44Birds Two birds sing to each other controlled by a Turing-style shift register sequencer with clock in and CV/pulse out. Instant Win

112Equanimity Generative ambient melody loops in six FM tones over a slow drone, into a 1.1s and a 9.7s delay, all stirred by one slow tide. New Tom's Pick Start Here

16The Bells Bellringing methods sequencer — 12 change-ringing methods with tempo and jitter, quantised to six scales Tom's Pick

580Vortex Runner Split-output cinematic synth voice with Web MIDI editing.

662Workshop Scope USB oscilloscope, XY, spectrum, slow-roll and pulse BPM display for the Workshop Computer

806Weights Two voices of random pitch CV, guided by probabilities set on a Music Thing 8mu - with gates, ratchets and envelopes

333Spatial Disorientation Two-source binaural orbits, spatial mixing and Fig8, Pendulum or Wandering movement, with web presets and 8mu control.

805Fader Footie Table football for two players on a Music Thing 8mu, played in a web page, with every touch, goal and the ball's position on the Computer's jacks Wild

389QiGong Timer Interval meditation timer that strikes your own chime and bell, with reverb, delay and true silence between. Useful

124Canon Generates a four-voice live canon from a v/oct sequence input that is delayed and can make tempo-scaled, inverted (strict or tonal) and octave-shifted copies of the input line

92Quattro Formaggio Four-voice USB MIDI poly synth to CV, gate, and audio — with SETUP learn and a browser editor

54Tapegrade Mono-input stereo cassette warble processor with wow, flutter, hiss, crackle, and tape wear morphing. Start Here Wild

433Sense of Space Whimsical 4'33"-inspired ambience looper with a three-loop transport, LED countdown, restlessness fidgets, Pulse In restart, and chair creak one-shot.

87Fr330hfr33 Hardware-tested acid bass synthesiser with selectable saw or square oscillator, switchable 18 or 24 dB diode-style filtering, accent and glide, distortion, USB MIDI device/host operation, a…

101C1ZZL3 Gnarly Performance-focused dual-oscillator phase-distortion synth with four recipe banks, six envelope lanes, named sound presets, CZ patch import, and optional 8mu v2 editing.

84Cosmik C1ZZL3 dual phase-distortion synth and Turing machine firmware with shared Web MIDI editing and CZ patch import. Deep

15MLRws A remix of monome's classic MLR sample cutting platform (grid controller encouraged but optional). Deep Tom's Pick

818Bib Original Bib block-DSP stereo dub delay, reverb, shimmer, and tape processor. Useful

21Resonator Karplus-Strong sympathetic resonator for droning and plucked textures, with chord & tanpura tunings, arpeggiator, pitch tracking and web-configurable CV/pulse outputs. Start Here

49Tape Bias 1960s-inspired reel-to-reel record/replay simulator with virtual bias calibration.

26Clockwork 6-channel polyrhythmic timing and modulation generator inspired by Pamela's Workout. Deep

910RYK 910 Pitched Delay Pitch-shifting delay with feedback, freeze and voltage control

67Fragments Six-slot sampler and sequencer with MIDI pitch control, configurable random CV outputs, saved kits, alternate variation mode, web editor, and included 24 kHz long-sample firmware.

36GradualProcess Six generative composition processes in one card (Glass, Reich, Pärt, Rzewski, Ligeti, Lucier) Chris's Pick

112Equanimity Generative ambient melody loops in six FM tones over a slow drone, into a 1.1s and a 9.7s delay, all stirred by one slow tide. New Tom's Pick Start Here

404BlackBox A sealed system of audio, voltages and pulses, freshly generated by each press of Z. Vary its inputs and observe its outputs to learn what it does. Deep

113Constancy One Cornish dawn, forever. A CS-80-style supersaw through an Icarus feedback loop, moving only when you move through the morning's tide, sun and wind, with a scale-aware Turing machine for… New

45Bends 6-Stage Stereo Multi-FX, Glitch Looper & Digital Degradation Engine

50Flux Multi-FX processor, polyphonic synthesizer, and CV utility module. Deep

51Grains Granular sampler, live audio cloud processor, and scrubbable tape player.

26Clockwork 6-channel polyrhythmic timing and modulation generator inspired by Pamela's Workout. Deep Classic

41Blackbird A scriptable, live-codable, USB-serial-to-CV device implementing monome crow's protocol Deep

389QiGong Timer Interval meditation timer that strikes your own chime and bell, with reverb, delay and true silence between. New

818Bib Original Bib block-DSP stereo dub delay, reverb, shimmer, and tape processor. Classic

106Uncertainty Buchla 266-style noise/FRV/QRV, plus a wavefolder and pulse alternator.

85PlantHolder USB MIDI host and Placeholder-style reverb — built for the Instruo Pocket Scion, happy with any USB MIDI device.

06USB Audio & MIDI 6-channel USB audio interface and USB MIDI device with configurable CV/gate mapping.

101C1ZZL3 Gnarly Performance-focused dual-oscillator phase-distortion synth with four recipe banks, six envelope lanes, named sound presets, CZ patch import, and optional 8mu v2 editing.

806Weights Two voices of random pitch CV, guided by probabilities set on a Music Thing 8mu - with gates, ratchets and envelopes New

805Fader Footie Table football for two players on a Music Thing 8mu, played in a web page, with every touch, goal and the ball's position on the Computer's jacks New Wild

800Graphic Osc Draw an oscillator's wave with eight faders (8mu, web page, or both). Band-limited, with FM, sync and a Turing Machine.

801WaveSeq Wavestation-style wave sequencing - up to 32 steps crossfading through a bank of 64 waves - edited from a Music Thing 8mu, with its four buttons paging the faders between wave, time, pitch… Tom's Pick

9078mu EQ Stereo eight-band graphic EQ, played from the faders of an 8mu New

15MLRws A remix of monome's classic MLR sample cutting platform (grid controller encouraged but optional). Deep Tom's Pick Classic

41Blackbird A scriptable, live-codable, USB-serial-to-CV device implementing monome crow's protocol Deep Useful

11Goldfish Weird delay/looper for audio and CV Classic

04BYO Benjolin Rungler, Chaotic VCO, Noise Source, Turing Machine, Quantizer Wild Classic

108GBA PSG Voice Boots a cartridge-less Game Boy Advance over the pulse jacks via BIOS Multiboot, then plays it as a chiptune synth voice with the whole sound editor on the GBA's own screen Tom's Pick Deep

538Bootleg Radio A lo-fi bootleg tribute to Music Thing's Radio Music: tune through WAV files on a USB stick, like a pirate station

61ZX A cycle-accurate ZX Spectrum 128K that turns the modular jacks/knobs/switch into a patchable control surface — plus OneBit (1-bit beeper synth) as an alternate boot mode. Deep

877RYK B77 Tape Sampler Two-track tape sampler with variable-speed playback and CV crossfading Chris's Pick

666WS-DOOM Doom, running entirely on the Computer — play it by ear with knobs, CV and the enemy-panned stereo mix Tom's Pick

96Cathode Ray Composite video synthesiser (PAL + NTSC builds) — oscilloscope, etch-a-sketch & spectrum analyser, greyscale via dithering, performance effects, 8 alt-boot screensaver/game modes Chris's Pick