The Moog EP-2 is an excellent and inexpensive tool you can get to dynamically change parameters on Moogerfooger pedals and more. It works with Boss pedals and destroys the Roland EV-5, which costs twice as much.
Here’s a little swing tune I wrote back in the 90’s after visiting Nashville and getting to play on a Gibson Super 400 at Gruhns Guitar shop. It is just a fun tune, so hope you like it. The tabs are now on my site: www.LearnHowToPlayGuitar.com