The Playground
Instruments that run entirely in your browser. No install, no signup — turn up your speakers and play.
SS-1
A serious subtractive synth: anti-aliased and wavetable oscillators with PWM, hard sync and 7-voice unison, a driven multi-mode filter, a mod matrix, arpeggiator, chorus/delay/reverb, MIDI input with pitch bend and mod wheel, live scope/spectrum — plus presets you can save and share by link.
Five octaves, C2–C7. The A–; key row plays the highlighted span — Z / X move it. Try the presets, tweak, save your own, and share with Copy link.
Sixteen Steps
A twelve-track drum machine with a classic 16-step grid — kicks, snares, hats, toms, cowbell, crash and more, every hit synthesized live with no samples involved.
Tap the grid to build a beat, hit M to mute a track, ● Rec to capture your loop as a .wav — all twelve drum sounds are synthesized live in your browser.
Sampler
Drop in any audio file and it's pitched across the keyboard around a root note you set — trim the start/end, shape it with attack/release, and choose one-shot or sustained looping.
Load any audio file (wav/mp3/ogg) or record from your microphone — it gets pitched up and down across the keyboard around the root note below.
Click the keys to audition — pitch stretches up/down from the root note (marked R). One-shot plays the trimmed clip through once; Sustain loops the trimmed region for as long as you hold the key.
Echo Chamber
A feedback delay with a darkening tone loop, tape-echo style. Pluck the pads and turn the echoes into rhythm.
Hit a pad, then sculpt the echoes — feedback above 70% gets wild.
Like what you hear?
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