Hi, I'm following a little better now. Sorry about that. Yes, I can see an issue.

When pressing 'Play', the message is also somewhat confusing because it names the same file twice:

Auditioning file:
C:\bb\RealTracks\Banjo, Clawhammer, Rhythm OldTime Ev16 110\ban401.wma,
and then
C:\bb\RealTracks\Banjo, Clawhammer, Rhythm OldTime Ev16 110\ban401.wma

Also, if I press the Solo button, the banjo solo plays. If I press the Band button, I get silence:

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BIAB & RB2025 Win.(Audiophile), Sonar Platinum, Cakewalk by Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Kontakt, Focusrite 18i20, KetronSD2, NS40M Monitors, Pioneer Active Monitors, AKG K271 Studio H'phones