Yes, I had this question/request too; posted on another part of the forum:
>>I would like to request a feature in Studio One for the ability to have Nashville Numbers in the Chord Track, for example in the Key signature of D, D=1 G=4 A=5, etc. (I'm certain you're already aware of the system.)
This is (would be) a nice feature especially if playing with a capo, and transposing happens when a singer would like to suddenly change the key!
Thanks,
Les<<