How to use Virtual Piano
- Choose the visible settings. Start at a low device volume for playback; the tuner requires explicit microphone permission.
- Use the controls next to the instrument, beat or live tuning preview.
- Synthesized tones, not an acoustic sample bank. Up to 16 simultaneous voices. Hold pointer/touch or mapped keys; a focused note also supports Space/Enter. Sustain holds released notes until unchecked or All notes off. Leaving keyboard focus releases mapped computer keys; sustained notes stay engaged until sustain is disabled or All notes off. Hiding or leaving closes audio. No recording, MIDI input or stored performance.
- Stop or Reset when finished. Reports are optional; hiding, switching or leaving releases local audio and microphone access.