[Bill_Brown]

Hey @Cadgirl , Don’t forget that once you have the key, then you should also look at the 3rd and 5th degree of that key’s scale, considering the 1,4&5 chords of those degrees. Play those chords with the tunes you’re trying to figure out – I liked to do it using E & A shaped barre chords (up and down the neck) to find melodies that worked. Using the low E to find chords is good, but sometimes you need to use the high E as well. Good luck!