DeltaFlex HTML Mailing,  · 0476304 EP SG 2 4627135120609 SOVIET GRAIL ANOR - TALLINN RECORDINGS (10") Never before released pre-album studio session by this jazzrock/fusion band from Uzbekistan, recorded in Tallinn, Estonia in 1986. PSYCH/PROG/BLUES/FOLK 20/06/2019Crusher,  · A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust.Crushers may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated.