by John BushJamie Quinn is the owner of Metro Records and a frequent recording partner of his brother Matt (aka Optical). The duo debuted on the first two Metro releases, Matrix's "Double Vision" and Optical's "Shining," and also worked together on singles for Positiva and Metalheadz. Solo Matrix tracks have appeared on Ruff Element, New Identity and Prototype as well. Quinn was the natural choice to mix the Metro Level 01 collection in 1999, and he released an album debut (Sleepwalk) the following year.