Studio Grid
SGR-1 BetaMIDI Pad Controller · Web Audio · runs local
MIDI · —

Voice Studio

·

Your voice is the controller. Use headphones — speakers feed back into the mic. The meter above shows what the mic hears; the note is your detected pitch.

Sing → Notes

  1. Enable the mic (top right)
  2. Click an instrument tile below — that's your voice now
  3. Hum or sing — hear it played instantly
  4. Arm ● Rec — your melody becomes a loop (Click on = quantized)

Beatbox → Drums

  1. Enable the mic
  2. Focus the 808 Kit tile
  3. "b" = kick · "ts" = hat · "k / pf" = snare
  4. Arm ● Rec, beatbox a bar — edit it in the Steps grid after

Auto-Tune

  1. Enable the mic
  2. Sing — your pitch hard-snaps to the nearest note
  3. Hit ⏺ Mix to record your tuned takes

Vocoder

  1. Enable the mic
  2. Talk — instant robot voice
  3. Hold keys on the keybed to pitch it into melody

Arrange

Paint where each loop plays — one column is one bar of your master loop. Turn the arrangement on, hit ▶ Loop, and the song follows the chart. The keybed stays live below so you can play over it.

Mix

AB

crossfade A ↔ B

your groovebox loops keep playing — DJ right over your beat

Tracks

click a tile — your keys, pads & MIDI play through it
Loop Starter — pick a vibe: a real record becomes your foundation, tempo auto-detected, drums lock to it

Steps

program the 808 Kit like a drum machine — one bar, 16 steps, writes track T7

Piano Roll

draw notes for the focused track — one bar, 1/16 grid

Engine

Sample

pluck.demo · 0.9 s
drop any audio file here, or click to browse — it plays chromatically across the keys
Loop library — royalty-free, generated on your machine, chopped onto your keys
the classic karaoke trick · stereo files only · true AI stem-splitting is on the roadmap
other keys repitch from here

Stick

◄ Pitch ►Mod ▲

Arpeggiator

Mode
Resolution
Range

Mic

AirPods or any mic — mixed into ⏺ Mix recordings

Slicer

click waveform = add cut · drag cut = move · double-click cut = remove · in Slices mode, slice 1, 2, 3… land on the keys left to right
Keybed mouse, touch, or A W S E D F T G Y H U J K O L P ; Octave C4 (Z / X)
Looper: hit ● Rec, play something — recording starts on your first note and loops the moment you hit ● Rec again. MIDI: plug in a pad controller or keyboard and it plays SGR-1 directly (pitch wheel and mod wheel work too). Auto-save: your beat, sample, and settings are saved in this browser — refresh and pick up where you left off. Keys: Space play/stop · M click · 1–8 pick a track. Everything runs locally in your browser; nothing is uploaded.