Broad purpose of this lecture is to explain Digital Signal Processing Implementation of a1961 Fender Champ Amplifier. Parallel Processing in digital signal processing (DSP) can be a technique duplicating function units to operate different tasks or even signals simultaneously. With regards to the project should be to reproduce the output characteristics of a 1961 Fender Champ coming from a guitar input that has a DSP nonlinear modeling formula. The Champ has been chosen because of its popularity among classic vacuum tube amplifiers and its particular simple design.