Audio & Sound Tests
Test microphones, speakers, headphones, and audio frequencies directly in your browser.
Available Tests
Microphone Test
Check if your microphone is working and measure input levels
Start TestSpeaker Test
Verify speaker output with left/right channel test tones
Start TestHeadphone Test
Test headphone channels and stereo phase alignment
Start TestBass Test
Test bass response from 20 Hz to 250 Hz
Start TestHearing Test
Measure hearing thresholds at key frequencies
Start TestFrequency Generator
Generate any frequency from 20 Hz to 20 kHz
Start TestFrequency Sweep
Sweep 20 Hz to 20 kHz to detect dead spots
Start TestSurround Sound Test
Test virtual 5.1/7.1 surround sound channels
Start TestAudio Latency Test
Measure audio output roundtrip latency
Start TestWhite Noise Generator
Generate white, pink, and brown noise
Start Test