Source nodes
Sound sources — oscillators, samplers and generators that start a signal.
- ArpeggiatorAn ARPEGGIATOR — hold a chord and it plays the notes back as a rhythmic line in time. Wire
- ArrangerMultitrack timeline — arrange clips into a song. Wire a Clock into its Clock input (a `syn
- Chord ProgressionA chord-progression sequencer (the chords arc) — place chords (by name, or pick a key + cl
- ClipA timeline CLIP (ARC1 clips & timeline) — a placed reference to (part of) a recording on a
- Drum SynthA SYNTH drum machine — a playable kit (Kick / Snare / Hat) whose voices are synthesised by
- File InputLoad an audio file (WAV/MP3/AAC/OGG/FLAC) and play it into the graph — the throughput inpu
- FM OscillatorA 2-operator FM / phase-modulation oscillator — a carrier sine whose phase is bent by a mo
- InstrumentA multisample INSTRUMENT — load a recording and play it across the keyboard, POLYPHONICALL
- KeyboardOn-screen piano keyboard — a NOTE controller (no sound of its own). Click the keys to send
- MicrophoneLive audio input — your microphone (or selected input device). audio.js requests browser m
- Microphone (input)Audio input source — the runtime injects a captured buffer (128 samples @ AudioWorklet qua
- MIDI InLive MIDI input — pick a hardware controller from the dropdown to play a synth voice (the
- NoiseA white/pink NOISE source — the texture, wind, and percussion ingredient the engine lacked
- Note C4Sine oscillator at C4 (261.63 Hz). The root of a C-major triad. Modulate `frequency` for p
- Note C5Sine oscillator at C5 (523.25 Hz). The octave above C4 — adds upper body to chord voicings
- Note E4Sine oscillator at E4 (329.63 Hz). The major third of a C chord.
- Note G4Sine oscillator at G4 (392.00 Hz). The perfect fifth of a C chord.
- OscillatorAudio-rate waveform generator
- Piano RollA note-clip editor — draw notes on a pitch x time grid and the Clock plays them back throu
- SampleA raw audio sample — a waveform — held in the project pool as formless MATERIAL. It makes
- SamplerPlay a loaded recording back as an instrument. Wire a File Input into its Sample input, th
- Sine OscillatorFirst real stateful DSP reducer — a phase-accumulating sine wave at 440 Hz, emitting one r
- Step SequencerA step sequencer (the sequencing arc) — a LANES × STEPS grid the Clock plays in a repeatin
- WavetableWavetable oscillator — pick a named WAVETABLE (Wave) and MORPH through its band-limited fr