Today's sites of the day are devoted to Beat Matrix and The Raver's Edge, my two favorite shows among Cleveland's college radio offerings. Both shows air on WRUW 91.1 FM, but don't worry if you live outside the 216 area code you can listen to the live audio stream at wruw.org. Beat Matrix touches down from outer space each and every Monday night from 9:30 PM until 11:30 PM EST or listen to the live stream on the internet at http://www.beatmatrix.net. Your hosts StoutXTC and his new apprentice Graph offer up some of their picks of what's hot in the realm of electonic music and then they turn the show over to a guest DJ each week who mixes live for an hour. They often have ticket givaways, interviews, and keep their listeners up to date on the week's upcoming events. Then each and every Saturday from 5:30 PM until 8 PM, hosts Vitruvius and Sam bring you a similar formula for The Raver's Edge. Each week they play their selections and also invite a guest DJ to play a live one-hour set. You can check their guest DJ schedules for upcoming shows here: Beat Matrix and The Raver's Edge.