EMMA ReezaFRATzitz
The ReezaFRATzitz is a high gain overdrive/distortion circuit based around a CMOS chip, most likely a CD4069N or 74HCU04. This layout reflects a modded version by FreeStompboxes member thn.technik with added Bass and Mids controls. Here’s a link to his schematic and build pics. You might be able to squeeze it into 1590B, but you’d … Read more