Currently amassing critical and popular devotion with three masterful EPs, a hugely successful annual Christmas concert and a television show about their musical adventures in Singapore, the Winnipeg pop/rock band Quinzy is poised for a major breakthrough. So exactly who are these dashing young men?

They are two sets of brothers, who are also cousins, making pop/rock from a time when those genres actually meant something.

They are passionate and skilled performers, whose live shows brim wit...