Hi Mark,

Sounds like something has gone wrong. First, please try quitting MIXO, then re-open it.

If this doesn't solve the issue, please try quitting MIXO, then download and install the latest version again directly from the website.

https://www.mixo.dj/download

Please let me know if either of these options resolves your issue.

Good luck!

Remko

When previewing songs from the "All Tracks" list, they are highlighted in red both in the list and in the preview window. However, if I want to listen to tracks from a previously created playlist, only the audio track is played, but not the currently playing song in the list with a red background. Only the first selected song remains with a red background. The preview window also only shows the waveform of the song played first from your own playlist. Interestingly, it is still possible to scroll forwards and backwards over the non-updated waveform.