As the name on the album implies, the tracks included are performed by the OMAR RODRIGUEZ-LOPEZ QUINTET (as opposed to the ORL Group), the band that toured Europe in late 2005, which includes bassist JUAN ALDRETE DE LA PENA, keyboardist MONEY MARK RAMOS-NISHITA, horn player/percussionist ADRIAN TERRAZAS GONAZLEZ, and drummer/percussionist MARCEL RODRIGUEZ-LOPEZ.