Here is a little I did way back when (probably around 2013 or so) on an instrumental mix of Marvin Gaye's fantastic song What's Going On. Using Virtual DJ Pro I double-tracked the mix and then placed the second track at a harmonic pitch. I then went and played through and went to see how many accidentals (odd sounding points) there would be It went surprisingly well! Here is the result!

What's Going On (Instrumental) (Transposed Baird Remix)

Back around 2011 or 2012, Paul McCartney had a website that offered fans to do remixes on select songs from his catalog. I chose "Band on the Run" from the album Band on the Run. I then went in added and subtracted and then added a tape delay, and this is the result! Keep in mind this was a live edit meaning that I made all the necessary changes while the song played over one time, mistakes and all!

StevieB