The ProCo RAT is one of the most famous distortion pedals ever, used by allstars including Kurt Cobain, John Scofield, Jonny greenwood and Nels Cline. This rat doesn't squeak, the OP07 op-amp chip (used as the successor to the legendary LM308) makes this little beast roar. Perfect for rock, blues, punk and jazz, this will become you go-to distortion!
