WMMR’s 50th Birthday

The Presidents of the United States performed live on Planet M in 1995, when the MMR studios were at 5th and Market. Planet M was a specialty show hosted by Matt Cord – it started on Saturday nights in the early 90s, but eventually became a part of the evening show every weeknight. It was the first commercial radio show in Philly to play a long list of alternative acts like Pearl Jam, Nirvana, Smashing Pumpkins, Green Day and others.