Smooth Dance Rehearsal Track Edit

I already have the full-length mp3 and a copy of the sheet music with every required cut clearly pencilled in. The dancers only need the middle sections removed so the track matches the live performance structure, yet still feels seamless in rehearsal... (Budget: $10 - $30 USD, Jobs: Audio Editing, Audio Engineering, Audio Mastering, Audio Production, Audio Services, Music, Music Production, Sound Design)