Omnis car peccaverat (14th century)
SONS OF THUNDER (The Sequentia men`s vocal ensemble). Recorded at Campion Center, Weston, MA (USA), November 13-17, 1994.

Liber generationis (Bavaria, 14th century)
SONS OF THUNDER (The Sequentia men`s vocal ensemble). Recorded at Campion Center, Weston, MA (USA), November 13-17, 1994.