Salt Creek is a quick tempo, trad American tune, played in the key of A (standard tuning – capo 2). It’s a great bluegrass banjo standard, and this arrangement features both Scruggs & melodic techniques as part of the melody, great for the advancing intermediate picker. You can also check out the advanced melodic arrangement that has two variations here: https://pickinlessons.com/salt-creek-melodic-banjo/