A switch between the recording and the tab
With a song's recording added to your score, a switch at the top of the parts now plays the recording or the tab. While the recording plays, each part's volume knob turns that instrument in the recording.
When you add a song's recording to one of your scores, it's split into its instruments and plays along with the score. Until now its volume knobs sat in the Recording panel, apart from the parts, and the tab's own parts had a checkbox to play along with it.
What changed
- A switch over the parts: once the recording is loaded, an old-style toggle switch sits at the top of the list of parts (at the start of the row on a phone). Up, with its red lamp lit, the recording plays. Down, the tab plays on its own, exactly as it did before the recording was added, at its own tempo.
- The parts' knobs turn the recording: while the recording plays, a part's volume knob turns that instrument in it, and a click on it mutes it. Every part played by the same instrument follows: turn down one guitar and all the guitar parts' knobs go down with it, because the recording has one guitar track. Instruments that no part plays, most often the vocals, get a knob of their own under the parts.
- Pan and tuning wait: the recording is as it was recorded, so the pan knobs and tuning lists are greyed out while it plays. Switch to the tab and they work again, with the settings you left them at.
The switch and the recording's volumes are remembered for each score, like the rest of your settings. The checkbox to play the tab's parts along with the recording is gone: switch to the tab to hear them.