Audio fade timing checker and preview
Check whether fades fit, compare linear and equal-power curves, visualize the envelope, and preview a local audio file without uploading it.
Enter cue and fade durations or choose a local audio file, select a curve, and get an overlap check, envelope graph, and local fade preview.
Result
Check and hear the fade
Enter a duration manually or select a local audio file so the browser reads its real length. Set fade-in and fade-out times, choose a linear or equal-power curve, then review the timing result and envelope before playing the local preview.
Match the musical boundary
A timing pass cannot identify silence, beats, speech, or a reverb tail. Use the preview to compare curves, then listen through the same playback route used for the show before exporting the production file.