The Mudcat Café TM
Thread #166227   Message #3995000
Posted By: Stanron
02-Jun-19 - 08:25 PM
Thread Name: Guitar: how do you tune a guitar in the key of C
Subject: RE: Chord Req: how do you tune a guitar in the key of
This wiki page gives several options.

https://en.wikipedia.org/wiki/Open_C_tuning