See the frequencies in your sound.
Explore the frequency content of an audio file or your microphone in real time. View low, mid, and high frequency energy as you listen.
Microphone or audio file inputLogarithmic frequency scaleLive low, mid, and high bands
Read the frequency display
The bars represent relative frequency energy on a logarithmic scale from 35 Hz to 16 kHz. Low, mid, and high meters summarize those frequency bands. This is a visual analysis tool, not a calibrated sound-level meter. Microphone input is used for live preview only.