Yesterday night i played some arrangements with RT previously freezed and saved. I've been testing them several times before yesterday. Well, two of those arrangements opened with an insane faster tempo. The first was saved at 140 but opened at 190, the second was 100 and became 140. The saved tempos are those advised from the program, and the "new" tempo is too much fast for guessing i changed it for a test and forgot to slow it again.
What might have caused this?

I had that problem several times again. It happens very often when opening a new song right after the previous one finished: the program keeps playing with the tempo of previous song.
The good news: i'm putting a tempo change on the first bar of each song now, and it seems working fine!

Hello,

We don't know what might have caused that. Let us know if you can find a way to duplicate that.