Remote control guitar amp

Hello All,
I've read the Getting Started with Arduino book and kinda want to start building something myself. I'm not the most creative person so I've had a hard time thinking of projects I would enjoy. One massive pain point is that my desk is across the room from my guitar amp. I have my music on the computer and like to play along but it's a hassle going back and forth from the desk to adjust volume/tone and stuff. It clicked that if I got some sort of RF receiver and some motorized potentiometers I could probably make everything remote controlled. I feel the programming part would be easy but I would like some guidance on where I could find parts for this project. This might be a good first project since it would only be 4 pots and a RF receiver.
Thijs