First off, well done with tuxguitar, its ace! Guitar pro is the only thing keeping me on windows. There's one feature which I use all the time in guitar pro, and its selecting certain bars, and then playing them with the repeat feature (speed trainer) and it increasing speed slowly. I don't suppose its possible to add this feature in? I know you can increase the speed automatically for the whole piece but that isn't that useful to me.
Thanks.