Two points to wolfie. I'm surprised the Scar Symmetry one didn't go earlier, actually. I know they have many fans here. And good job getting the Stan Bush one. Probably not one people are familiar with.
Top to bottom - A to D
Left to right - 1 to 4
A1: Stan Bush - Dream The Dream (wolfking)
A2: Crazy Lixx - New Religion (Zydar)
A3: Whitesnake - Saints and Sinners (Lowdz)
A4: Van Halen - Fair Warning (Zydar)
B1: Speedway Boulevard - Speedway Boulevard (Zydar)
B2: Blackmore's Night - Secret Voyage (Kozmo)
B3: Journey - Frontiers (yorost)
B4: Nelson - Lightning Strikes Twice (Lowdz)
C1: Benedictum - Seasons of Tragedy (ThroughHerEyesDude6)
C2: White Lion - Pride (Lowdz)
C3: Dio - Lock Up The Wolves (Mladen)
C4: Rhapsody of Fire - The Frozen Tears of Angels (Zydar)
D1: Scar Symmetry - Dark Matter Dimensions (wolfking)
D2: Ozzy Osbourne - Ozzmosis (Zydar)
D3: Bruce Kulick - BK3 (Lowdz)
D4: David Lee Roth - A Little Ain't Enough (GuitarCozmo)