WAY bigger 1's & 0's for that thick, creamy digital sound. Much bigger 1's & 0's than anything else out there.
Grabbed it at a Goodwill ages ago cuz $7 bucks. Life, funny as it is- We had our regular keyboard crap out on us & played about 15 more shows on that tour with the Casio...and ya know? It did kinda sorta ok? We definitely had to play to what the Casio can do & included a few pedals & embrace the campy nature of the Casio.
After a late night drinking session & with my wife asleep I recorded a song with guitar, bass, the Casio, and a LOT of pedals all going direct & I still love that song. I used the crazy campy drums on the Casio as well as a few keyboard patches. Super fun.
Do I plan on touring with it again? NO WAY. It was & is fun to play with but even in the "toy" keyboard arena I have a few others that are just way more fun. So this guy really doesn't see a lot of action anymore but it'll likely stick around anyway. If you find it cheap? Yeah, why not I guess.