BRIGHAM CITY — Relying on the musical styles from from the 1950s, ‘60s, and ‘70s, Joshy Soul and The Cool. The band plays vintage soul, Motown and R&B music and members have recently started to. With 40-odd studio albums over a 60-plus-year recording career, it would take many days just to listen to Aretha Franklin’s peerless archive of music, let alone assess it. Yet with years of fandom. As Bridges…