wireless guitar system

hey there, im very new to this whole thing, but im trying to build a wireless system for my guitar so far i have the arduino mega and the uno, as well as the nrf24l01 to help transmit and receive, my biggest issue is the ADC and DAC for my transmitter and receiver respectively, im not too sure how that whole part of the project will work with mono jacks to connect my guitar and amp to. i was wondering if you guys can help me out with this in an easy manor and with diagrams to help me out thanks!!

You might find some inspiration for using the nrf24l01 in the Project Hub section.