Dave Mustaine is best known as the founding guitarist/vocalist of the heavy metal band Megadeth and the original lead guitarist for Metallica. He is widely regarded as the “founding father” of Thrash Metal.

Read more on Dave Mustaine Interview: Megadeth Founding Guitarist/Vocalist on the Band's Latest, "Super Collider," and the Perils of Rock Superstardom…

British-based progressive rock band Sound of Contact featuring Simon Collins and Dave Kerzner released their debut concept album, Dimensionaut, May 28, 2013. Dimensionaut is about a man who has the ability to travel through space, time and alternate realities and yet struggles with his desire to keep a sense of grounded reality on Earth, with each song an episode and sub-story within the larger contact of the 72-minute album.

Read more on Simon Collins and Dave Kerzner Interview: Phil Collins' Son Carries the Progressive Rock Torch with Sound of Contact…

The Grahams, the creative union of lifelong romantic partners Alyssa and Doug Graham, combine soulful bluegrass with hints of earthy Americana, adding colors from traditional folk and country blues into an infectious blend of storytelling that results in songs of love, loss, yearning and the view from rural American roads less traveled.

Read more on Alyssa and Doug Graham Interview: The Grahams Debut, "Riverman's Daughter," Explores Life's Struggles on the Great River Road…