Spectrogram

Drop audio hereor use Load

Load

0:00.000 / 0:00.000

Speed

0.01×1×

1.00×

No audio loaded WebGL2 spectrogram

Frequency range—

0 Hz—

Frequency bins1024

1284096

Time resolution4096 slices

5128192

Color scale−96 – −8 dB

−120 dB0 dB

Color scale curveLog

LinearVery log

Log Y axisLogarithmic frequency spacing Color from visible dataAuto-fit color scale to visible time × frequency data X total logLog scale for the time-total chart above Y total logLog scale for the frequency-total chart at left