Play: Click/tap keys on the keyboard or use your computer keyboard (Z-M for lower octave, Q-I for upper octave). Waveform: Click the waveform buttons to change sound type: Sine, Square, Sawtooth, Triangle. ADSR: Drag the envelope sliders to shape your sound - Attack, Decay, Sustain, Release. Filter: Adjust the low-pass filter cutoff and resonance for tonal shaping. Octave: Shift up or down 2 octaves (+/- buttons). Presets: Piano, Organ, Lead - instant sound changes. Drag: Click and drag across keys for glissando effects.
Play synthesizer sounds by touching a pressure-sensitive pad. Create melodies and harmonies with different synth patches. Musical instrument about expression and sound design.