BIOsphere: Berklee brainiacs Dream Theater enter their second decade with their phasers set on stun.

PROGmatics: John Petrucci’s choice Ibanez chops are mightier than Paul Bunyan’s, and well in evidence on the commanding axe-keyboard, give-and-take of “Just Let Me Breathe”; culminates with the jaw-dropping, 13-minute, three-part epic suite “Trial of Tears.”

YESsence: “Starship Troopers” storm “The Gates Of Delirium” to discover “The Revealing Science Of God.”

PROGnosis: Class leaders with unparalleled lines.