Sol collaborated with an American rapper from Seattle, Washington, who has released how many albums since 2000?
Sol (musician) Sol Moravia-Rosenberg (born December 7, 1988), better known as Sol or Solzilla, is an American hip hop artist. In 2012, he released his second studio album "Yours Truly", which received critical acclaim and rose to number one on the iTunes U.S. Hip-Hop Albums Chart while also charting on Billboard's Heatseekers Chart. Sol has collaborated with other artists such as the Macklemore, Blue Scholars, Grynch, and The Physics.
Grayskul Grayskul is an American hip hop duo based in Seattle, Washington, consisting of rappers Onry Ozzborn and JFK Ninjaface. Since its formation in 2003, the group has released ten solo albums. The duo often collaborate with artists from the Pacific Northwest hip hop collective Oldominion.