Tempo control

I have a live song that starts slow but speeds up and it sounds awful. I would like to standardize the timing, so.the tempo of the whole song is the same. Is that possible?

Sounds like you need the Sliding Time Scale / Pitch Shift effect: http://manual.audacityteam.org/man/sliding_time_scale_pitch_shift.html

I’ll give it a try and see what happens. Thanks so much for your help