Tried my hand at a FNF Song for Pico Day. It's obviously not the best but I think I did an alright job. I originally didn't want to use the Tuned Soundfont for Pico but none of the others ended up working.
WITWICS Theme by Rockapella and Sean Altman
Pico by Kawai Sprite
Please contact me if you would like to use this in a project. We can discuss the details.
* Contains third-party samples.
Excercise caution when using it, refer to author comments / contact the author for details.