Having recently discovered suspended chords (e.g. Asus4), I’ve been having a lot of fun playing with the three basic open chords (E, A, D). I also messed around with the C chord a little bit and made a fun little song.

I also noticed that when strumming the A chord, if you lift your finger off the D string (4th string), it creates a more “open” sound. You can slide between that position, Asus4, and D pretty naturally. Try it out!