Jazz ensemble Test was the brainchild of Tom Bruno. At the time, the drummer had been playing under the auspices of a program known as Music Under New York, which signed up musicians to ply their trade in the city's subways. Bruno, who sometimes paired with other artists to form duos, decided that he wanted to perform with Daniel Carter after the two musicians met in the program's offices. The pair enlisted bass player Dan O'Brien and their trio was born, but it wasn't long before the original lineup changed. O'Brien bowed out, and Matt Heyner came aboard to take his place on ...