Play sine / square / saw / triangle tones.
Play sine/square/saw/triangle tones via Web Audio.
Frequency: 440.00 Hz Wave: sine Volume: 0.20 Playing: false
Yes.
No.
Check microphone input level in the browser.
Preview camera feed and resolution.
Record WebM or sample WAV.
Click metronome with BPM, beats per bar, and tap tempo (Web Audio).