🔊 LEFT
Play tone on the left channel only
▶
Play Left
RIGHT 🔊
Play tone on the right channel only
▶
Play Right
🔊🔊 STEREO
Play both channels at once to test balance
▶
Play Stereo
Frequency (Hz)
440 Hz
Volume
30%
Waveform
Sine
Square
Triangle
Sawtooth
Sweep test
🌀
Frequency Sweep