Yeah, I didn’t know about that feature in the original (or perhaps I had forgotten about it). But kind folks at Bosca’s subreddit reminded me about it, and I’ve already implemented it for beta 2 which should be out some time next week!
Thanks for adding this feature. However, there appears to be a bug where the notes will not play if the playback line is at the start of the song. Speaking of which, it would be handy if there was a keyboard shortcut to move the playback line back to the start.