Every GOONS app, running in your browser
20+ professional music production tools - polyphonic synths, drum machines, samplers, vocoders, DJ effects and sequencers. Built on the Web Audio API, they open in a tab, talk to each other in real time, and never ask you to install a thing.
Quantum Synthesizer X
Professional wavetable synthesizer inspired by Massive/Serum. Dual oscillator, complex modulation matrix, full effects rack.
- Wavetable synthesis engine
- Modulation matrix (4 slots)
- 6 professional effects
Liquid Morph Engine
Audio morphing processor: 16 morph effects, four macros and a fluid visualiser, fed by a file, your microphone or built-in voices.
- Quantum fluid dynamics
- Real-time morphing
- Spectral transformation
Audio Universe
Musical galaxy generator: turn your mic, your tracks or the built-in synth into a living cosmos of reactive particles.
- Mic / audio file / synth input
- Galaxy, Nebula, Wormhole, Supernova presets
- Up to 5000 reactive particles
XY Matrix Pro
XY effects pad for DJs: ten effects in three banks, kill switches and loop rolls.
- XY touch control
- Real-time DJ effects
- Kill switches
Wave Rider
Draw waves that become melodies. Unlimited layers, 8 musical scales, 20+ instruments.
- Draw = Instant music
- Unlimited layers with lock and solo
- 8 musical scales
Bassline Studio
Bass synthesizer with scale lock, chord tones and a step progression sequencer.
- Scale lock with chord tones (root, third, fifth)
- Dual oscillator + sub with glide
- Cutoff, resonance and drive
Scratch Master
DJ turntable with interactive vinyl, cut button and built-in beats.
- Visual scratchable vinyl
- Cut button (crossfader)
- 8 scratch sounds
DJ Master Pro
Two turntables and a battle mixer: scratch, crossfade, hot cues, loops and rolls on your own tracks.
- Two decks with scratchable vinyl
- Battle mixer: 3-band EQ, filter, crossfader
- 8 hot cues, loops and rolls per deck
Modern Piano
Digital piano with 4 sound engines and spectacular visual effects.
- Grand, Electric, Synth, Hybrid
- 6 professional effects
- Chord detection
Online Guitar
Real sampled acoustic, electric and nylon guitar: strum chords or pick notes on a fretboard, free.
- Acoustic, electric and nylon samples
- Strum chords or pick single notes
- 18 open and barre chords on the number keys
Online Bass Guitar
Four-string electric bass with real samples: pluck notes on the fretboard or play from your computer keyboard, free.
- Sampled electric bass
- 4 strings, standard and drop D
- Fretboard on the computer keyboard
SX-1 Silverline
Our flagship synthesizer: three oscillators, a 24 dB filter, a modulation matrix and a live oscilloscope on a silver front panel, free.
- 3 oscillators and noise, 8 voices
- 24 dB filter with its own envelope
- 4 x 6 modulation matrix
LP-3 Triple Looper
A three-track loop station in your browser: record, overdub, undo and stack loops from your mic, a keyboard or drum pads, free.
- 3 synced tracks with overdub and undo
- Mic, built-in keys or 8 drum pads
- Rhythm guide, count-in, bar sync
PT-1 Pitch Tune
Real-time pitch correction for your voice: pick a key and a scale, set the retune speed from natural to robotic, add a harmony, free.
- Live pitch correction in any key
- Retune speed from natural to robot
- Harmony voice, transpose, mix
Online Kalimba
A 17-key kalimba you play with your fingers or keyboard: number tabs, three tunings and public domain songs to play along, free.
- 17 steel tines, C, G and F tunings
- Kalimba number tabs on the tines
- Play-along songs with a glowing next note
Online Handpan
A virtual handpan with a ding and nine tone fields in five scales, from D Kurd to C Aegean, with slaps and grooves to play along, free.
- Ding and 9 tone fields
- 5 scales: Kurd, Celtic minor, Hijaz, Pygmy, Aegean
- Shell slaps, long ringing notes
Online Steel Drum
A tenor steel pan from Trinidad and Tobago with 29 notes in the circle of fifths: tap, roll and play calypso and classics along, free.
- 29-note tenor pan, C4 to E6
- Notes in the circle of fifths
- Play-along songs and a calypso original
Online Sitar
A playable sitar with meend, sympathetic strings and seven ragas, over a tanpura drone and tabla in five taals, free.
- Frets set to the raga, Sa Re Ga labels
- Meend: drag to pull the string
- Tanpura drone and sympathetic strings
Online Tabla
A playable tabla with every basic bol and the thekas of Teentaal, Jhaptaal, Rupak, Keherwa and Dadra, with a tanpura, free.
- Dayan and bayan with Na, Tin, Te, Ge, Ka
- Thekas of five taals, 40 to 300 BPM
- Taal cycle with sam and khali
Online Koto
A 13-string Japanese koto you pluck with a click or a swipe: three tunings, oshide bends and Sakura Sakura to play along, free.
- 13 silk strings on movable bridges
- Hirajoshi, Yo and Ryukyu tunings
- Oshide: press to raise the note
Online Gamelan
A Javanese gamelan to play: saron, bonang and hanging gongs in slendro and pelog, a gong cycle and melodies in cipher notation, free.
- Saron, bonang, kenong, kempul, gong ageng
- Slendro and pelog tunings
- Gong cycle of 16 beats
Online Oud
A fretless oud to play in seven Arabic maqams, quarter tones included: slide, tremolo and taqsim, with a darbouka to keep the rhythm, free.
- Fretless neck with six courses
- Seven maqams with quarter tones
- Slides, vibrato and tremolo
Online Darbouka
A darbouka to play with your fingers or keyboard: doum, tek and ka, and the rhythms Maqsum, Baladi, Saidi, Malfuf and Ayoub to loop, free.
- Doum, tek and ka strokes
- Five Arabic rhythms (iqa'at)
- Fills and tempo from 50 to 200 BPM
Online Guzheng
A 21-string Chinese zither in the pentatonic scale: sweep the strings, press them to bend, and play Jasmine Flower, free.
- 21 strings, pentatonic tuning
- Glissandos and press bends
- Jianpu number labels
Online Erhu
A two-string Chinese fiddle you bow by holding a string: slide between notes, add vibrato and play Jasmine Flower, free.
- Two strings, D and A
- Continuous pitch: slides and vibrato
- Jianpu labels in four keys
Online Djembe
A West African djembe to play with bass, tone and slap, over grooves with a bass drum and a bell, in 4/4 and 12/8, free.
- Bass, tone and slap
- Grooves with bass drum and bell
- Mute the djembe and play your part
Online Balafon
A West African balafon with 17 wooden keys over buzzing gourds: pentatonic, seven-note and Mande tunings, free.
- 17 wooden keys over gourds
- Buzzing membranes
- Three tunings, Mande included
Online Pan Flute
An Andean pan flute with 13 tubes you blow by holding them: the two rows of the siku, breath and vibrato, songs to play along, free.
- 13 tubes in E minor or A minor
- Hold to blow, slide across tubes
- Breath and vibrato
Online Didgeridoo
A didgeridoo drone you shape with a breath pad: mouth vowels, pressure, toots, a growling voice and rhythmic pulses, free.
- Continuous drone in four keys
- Breath pad: vowels and pressure
- Toot and voice
Online Cajón
A Peruvian box drum recorded for real: bass, tone, slap and ghost notes where you strike, grooves to play along, snare wires on or off, free.
- Real recorded cajón, CC0
- Bass, tone, slap and ghost notes
- Grooves with shaker, claps, cowbell
Online Singing Bowl
Six bronze singing bowls to strike or circle until they sing, with water that dances on the surface and a meditation timer, free.
- Six bowls from D3 to D4
- Strike or circle the rim to sing
- Water lowers the note and dances
Online Congas
Three Cuban congas recorded for real: open, muted, slap, bass, heel and toe, over the clave with the basic tumbao, free.
- Quinto, conga and tumba, recorded
- Open, muted, slap, bass, heel, toe
- Tumbao on son clave 3-2 and 2-3
Online Bongos
Cuban bongos recorded for real: thumb, finger, open tone and slap on the macho, open and muted on the hembra, over the martillo and the clave, free.
- Macho and hembra, recorded
- Thumb, finger, open, slap
- Martillo over the clave
Online Mbira
A Shona mbira dzaVadzimu recorded for real: 24 keys in three rows, the deze gourd and its buzz, hosho and interlocking parts to play, free.
- 24 recorded keys, nyamaropa tuning
- Bass, middle and high rows
- Deze gourd, buzz and hosho
Online Accordion
A piano accordion to play with both hands: musette and bandoneon registers, 32 Stradella bass buttons, a waltz or tango left hand and a bellows you can pump, free.
- Five registers, musette included
- 32 Stradella bass buttons
- Waltz, tango or polka left hand
Online Kora
The 21-string harp of the Mandinka griots: pluck or sweep the strings in silaba or sauta tuning, loop a kumbengo and improvise over it, free.
- 21 strings, left and right hands
- Silaba and sauta tunings
- Sweep the strings for a glissando
Online Ukulele
A soprano ukulele to strum with your finger or the space bar: 16 chords on the fretboard, island strum and other patterns, play-along progressions, free.
- 16 chords shown on the fretboard
- Strum by swiping or with Space
- Island strum and other patterns
Online Talking Drum
The hourglass drum of the Yoruba that speaks: strike it, squeeze the cords to bend the pitch, then make it say Yoruba greetings tone by tone, free.
- Squeeze to bend the pitch
- Three tones, like spoken Yoruba
- Yoruba greetings to listen to
Online Taiko
Three Japanese drums to strike, the big ōdaiko, the chū-daiko and the shime-daiko: don on the skin, ka on the rim, rhythms in kuchi shōga to play with the ensemble, free.
- Ōdaiko, chū-daiko and shime-daiko
- Don on the skin, ka on the rim
- Rhythms written in kuchi shōga
Online Jaw Harp
The morsing of South India: pluck the reed and slide across the mouth pad to make its overtones sing, then play the konnakol rhythms it follows, free.
- Mouth pad: overtones 3 to 12
- Slide for the wah, snap for melodies
- Konnakol rhythms of the morsing
Online Bendir
The big frame drum of North Africa with a buzzing gut snare: dum in the middle, tak and ka on the edge, grooves in 6/8 and 12/8 with hand claps, free.
- Dum, tak, ka and muted dum
- A snare that buzzes, or not
- Grooves in 2/4, 6/8, 12/8, 4/4
World Music Studio
Every GOONS instrument from around the world on one page: pick one on the map, it opens on the spot, and a shared groove keeps time, free.
- World map of the instruments
- Switch instruments without reloading
- Shared groove: shaker, bell, tresillo
Vocoder Talk Box
Real-time vocal modulator with integrated carrier synthesizer.
- Live vocal modulation
- 8 voice presets
- Integrated musical keyboard
Audio Editor
Assemble your takes on a multitrack timeline and render one WAV.
- Drag-and-drop your recordings
- 4-track timeline with trim and fades
- Chain every clip end to end
Step Sequencer
16-step sequencer with 8 tracks for creating complex beats.
- 16 programmable steps
- 8 drum tracks
- 4 saveable patterns
Analog Synth
Vintage analog synthesizer with oscillators and filters.
- 2 oscillators
- Filter with resonance
- ADSR envelope
Theremin
Virtual theremin with X/Y gesture control for pitch and volume.
- X/Y gesture control
- 4 waveforms
- Pitch and volume control
Trap Machine Pro
Hard-hitting trap drum machine with 808s, hi-hat rolls and swing.
- 16/32/64 step patterns
- 808 bass & hi-hat rolls
- BPM & swing control
DrumPad
16-pad drum machine with sample slicer and a 16-step sequencer on every pad.
- 16 velocity pads, 4 kits
- Drag-and-drop sampling + auto-slice
- 16 x 16 step sequencer
Reference Player
Search YouTube, build your playlist and play it inside the studio.
- YouTube search
- Persistent playlist
- Full transport controls
Voice Sampler Studio
Record, edit and organize your voice samples with professional interface.
- Real-time recording
- Library management
- Tag system & search
Neural Beat Forge
AI-powered beat machine with automatic pattern generation.
- AI pattern generation
- 16 RGB pads
- Advanced sequencer
Online Violin
Real recorded violin notes on a playable keyboard, free in your browser.
- 15 recorded notes
- G3 to C7
- Computer keyboard, QWERTY or AZERTY
Online Cello
Real recorded cello notes on a playable keyboard, free in your browser.
- 34 recorded notes
- C2 to E5
- Computer keyboard, QWERTY or AZERTY
Online Double Bass
Real recorded double bass notes on a playable keyboard, free in your browser.
- 13 recorded notes
- E1 to C4
- Computer keyboard, QWERTY or AZERTY
Online Flute
Real recorded flute notes on a playable keyboard, free in your browser.
- 10 recorded notes
- C4 to C7
- Computer keyboard, QWERTY or AZERTY
Online Clarinet
Real recorded clarinet notes on a playable keyboard, free in your browser.
- 11 recorded notes
- D3 to F6
- Computer keyboard, QWERTY or AZERTY
Online Saxophone
Real recorded saxophone notes on a playable keyboard, free in your browser.
- 32 recorded notes
- C#3 to A5
- Computer keyboard, QWERTY or AZERTY
Online Bassoon
Real recorded bassoon notes on a playable keyboard, free in your browser.
- 10 recorded notes
- D2 to D#5
- Computer keyboard, QWERTY or AZERTY
Online Trumpet
Real recorded trumpet notes on a playable keyboard, free in your browser.
- 11 recorded notes
- F#3 to C6
- Computer keyboard, QWERTY or AZERTY
Online French Horn
Real recorded french horn notes on a playable keyboard, free in your browser.
- 10 recorded notes
- A#1 to F5
- Computer keyboard, QWERTY or AZERTY
Online Trombone
Real recorded trombone notes on a playable keyboard, free in your browser.
- 17 recorded notes
- A#1 to C5
- Computer keyboard, QWERTY or AZERTY
Online Tuba
Real recorded tuba notes on a playable keyboard, free in your browser.
- 9 recorded notes
- E1 to D4
- Computer keyboard, QWERTY or AZERTY
Online Harp
Real recorded harp notes on a playable keyboard, free in your browser.
- 23 recorded notes
- C1 to G7
- Computer keyboard, QWERTY or AZERTY
Online Organ
Real recorded organ notes on a playable keyboard, free in your browser.
- 21 recorded notes
- C1 to F6
- Computer keyboard, QWERTY or AZERTY
Online Harmonium
Real recorded harmonium notes on a playable keyboard, free in your browser.
- 38 recorded notes
- C2 to F5
- Computer keyboard, QWERTY or AZERTY
Online Xylophone
Real recorded xylophone notes on a playable keyboard, free in your browser.
- 8 recorded notes
- F4 to C8
- Computer keyboard, QWERTY or AZERTY
No app matches your search - try “synth”, “drum”, “sampler” or “scratch”.
Twelve instruments, built like hardware
Wood cheeks, a brushed-aluminium name plate, amber displays, LED buttons and knobs you drag, scroll or double-click to reset. At the top of the line, the SX-1 Silverline flagship synth, the LP-3 loop station and the PT-1 pitch corrector, free to play. Every one of them runs in your browser.
GOONSSilverlineSX-1 · Flagship synthesizer Three oscillators, a 24 dB filter, a four-by-six modulation matrix and a live oscilloscope on a brushed silver panel with walnut cheeks.
Play the SX-1 →
GOONSTriple LooperLP-3 · Loop station Three synced loop tracks on chrome footswitches with LED rings: overdub, undo, reverse, a rhythm guide and WAV export.
Play the LP-3 →
GOONSPitch TunePT-1 · Vocal pitch corrector Real-time pitch correction with a live pitch graph, key and scale, a big retune knob from natural to robotic and a harmony voice.
Play the PT-1 →
GOONSVintage AnalogVA-1 · Polyphonic synthesizer Two oscillators, sub and noise, unison, arpeggiator, two envelopes and sixteen program slots over a five-octave keyboard.
Play the VA-1 →
GOONSDrumPadDP-16 · Sampling drum machine Sixteen pads with their own channel strips, a step sequencer, a break slicer, an FX rack and kits saved in your account.
Play the DP-16 →
GOONSMixer ConsoleMX-8 · Inter-app mixing desk Every open GOONS app lands on its own strip: gain, three-band EQ, fader, meters and a VU on the master.
Play the MX-8 →
GOONSBassline StudioBL-1 · Bass synthesizer A bass synth with a fingerboard, scale lock, a walking bass that follows the chord changes and a riff recorder.
Play the BL-1 →
GOONSStep SequencerSQ-16 · Pattern sequencer A sixteen-step grid with pattern presets, swing, scales and a sample on every track.
Play the SQ-16 →
GOONSXY MatrixXM-1 · Touch effects processor One XY pad over filters, beat repeat, loop roll, space and modulation effects, with two decks and a crossfader.
Play the XM-1 →
GOONSVocoderVC-32 · Voice processor Talk through a carrier synth: input meters, band display, modulation matrix, presets and a recorder.
Play the VC-32 →
GOONSThereminTH-1 · Gesture oscillator Pitch on one axis, volume on the other: play it with the pointer, a finger or the motion of your phone.
Play the TH-1 →
GOONSTurntablesSM-1 · Scratch turntable A spinning platter with a pitch fader and a cut button, scratch sounds, beats and your own tracks.
Play the SM-1 →
Every app, free for 7 days
Every app on this page opens for 7 days with a new GOONS Studio account - no card required. After that, GOONS PRO keeps the whole studio open for €9.90/month: the 5000-sample library, unlimited cloud projects, WAV/MIDI export and real-time inter-app routing.
67 app overviews published - more added every week.