Here’s a lesson that will give you some new ideas on transitioning between G and C. It’s usually the first chord change most banjo pickers learn so it’s good practice to have plenty of ways to play the chord change.
I go over some Scruggs, Melodic and Single String licks that can help you transition back and forth between G and C.
Here’s a song to help you work on playing basic Scruggs licks in 3/4 time. Use these two solos to explore 3/4 timing! Many of these licks can also be used for backup licks in 3/4 as well.