We all know there are lots of tunings for old time banjo. I recently was looking at some tabs I found on the web where the tuning was spelled out like this:
tuning: G5435 , or this
tuning: 2A5435
tuning: 2D7525
Does anyone know how to crack this code? I can probably figure it out by trying the tabs but and explanation of this nomenclature would be nice.
TIA,
Bob