I have been editing audio for over 10 years on a variety of different platforms. Often what I do is edit down songs for dance pieces, which would be uninteresting to show off here, but I also re-orchestrate and match music sections to patch over vocal spots. Basically, custom Karaoke-izing songs.
Here are some samples of that work.
REORCHESTRATED PATCHES TO MASK VOCALS
ORCHESTRATED SUPPLEMENTING / SPEED ALTERING
If you need some audio edited for a project, or need something re-orchestrated or filled out, don't hestitate to contact me at firstname.lastname@example.org