Today we’ve removed the “track controls” from our player. Previously, you could click on a track name, to the left of notation, to view information about the track and change some stuff:

This no longer exists. We decided to remove it because our recent player redesign has made all of those features available in other places. Specifically:

To change the view options, use the “Track appearance” part in Settings.

To change the track’s volume and instrument sound in synth playback, use the audio mixer.