Waveform Player

Drop an audio file or click to upload

0:00 0:00

Loop selection

1.0×

Click to seek · Drag to select · Space to play/pause · Scroll or pinch to zoom at the cursor (+ / − / 0 keys) · Shift+scroll or drag the overview to pan

Spectrogram (STFT)

Window length Overlap

1.0×

Select a section of the waveform, then click Analyze.

Scroll or pinch to zoom frequency at the cursor · Drag to pan · Double-click to reset