Thread:Alexthegeneralarteaga/@comment-26891060-20200617014255/@comment-26891060-20200617044108

You're right with the Korg M1.

In I'm a Cow, Anthony is seen playing a Yamaha guitar with possibly a Fender or a Yamaha guitar strap strapped onto the guitar.

https://wiggles.fandom.com/wiki/File:GregandAnthonyintheCowSuits.jpg