My latest project, a Simba Toys Rock Guitar.
My opinion: Straight out of the box you'll be very dissapointed ( i was because i hate rock music). The built in samples are very awful rock'n roll clips, styles don't match, sometimes a piano can be heard... bah!
When you add above controls and make heavy use of the new pitch and retrigger (thanks to mikmo and his wonderful 555 circuit!) mods, it's halfway acceptable. The LPF and distortion add a little more fun...
In the end i'm not sure if it was worth the effort but my girlfriend likes it. It was a project i did for her actually so at least it was a success somehow...
Anyone bent one of these things before? Or wants to know how to? My documentation isn't the best but i wrote down some points i connected and which capacitorss i added, so it should be possible to share some tips if needed..