Assume you have a medley with tunes A, B, & C. Each tune is repeated 2x so it plays AA, BB, CC as expected. Now edit that medley and add tune D. Close the edit and play it. The medley plays AA, B, C, D though the screen says 2x for each tune. Close the medley and open it again and each tune is listed and played 1x as expected. Change each to 2x and the medley will play correctly as AA, BB, CC, DD. This is a very minor bug but it is a bug that I can repeat. This is from the released version 430.7 running as a web page.
Thanks so much for the detailed bug report! I’ll have this fixed in the next update, sometime this week.