For Ian Tyson, I would substitute "Old Corrals and Sagebrush".

Jody Stecher and Kate Brislin, substitute "A Song Will Rise".

Add the Greenbriar Boys "Ragged But Right". Parts made it to CD but much did not.

For Seldom Scene fans, substitute 15th Aniversary.

The Mary McCaslin choice is mine also.

Add something by Kate Wolf, perhaps the live "Give Yourself to Love".