: The ability to view both Waveform and Spectrogram at the same time for a single track.

While 2.4.2 is an older version (released in 2020), it introduced several key improvements:

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: Improved "Play-at-Speed" and scrubbing features for easier editing.

: A dedicated toolbar for viewing and managing audio timing.

: Full support for Windows, macOS, and GNU/Linux.

If you are looking for the most stable experience, it is highly recommended to download the (currently 3.x+) from the official website, as it includes significant performance upgrades and a new "non-destructive" editing workflow.