A palindromic organ piece by Karlheinz Essl in memory of Anton Webern and the 75th anniversary of his tragic death on September 15th, 1945.

Recorded with Pier Damiano Peretti at Heillersaal of the University of Music and Performing Arts in Vienna on 17 Feb 2021. Edited and mastered by Karlheinz Essl.

https://www.essl.at/works/tenet-opera-rotas.html

tenet opera rotas

Info

tenet opera rotas (2020) - palindrome for organ

Born 1960 in Vienna. Austrian composer, improviser and performer. He studied composition with Friedrich Cerha and musicology in Vienna. Besides writing experimental instrumental music, he performs on his own electronic instrument m@ze°2, develops software environments for computer-aided composition and creates generative sound and video environments. Since 2007 professor of composition for electro-acoustic and experimental music at the University of Music in Vienna.

Karlheinz Essl performs on a laptop computer that he has transformed into a live electronic musical instrument. The result is exciting and musical. You just won't hear these sounds anywhere else. He performs solo and in duets and trios, responding with sensitivity to fellow musicians, producing fascinating sound transformations, creating spontaneous surprises, and moving quickly from loops to cacophony to tiny clips of vocal sounds to all kinds of textures and ideas. He does all this with his m@ze°2(Modular Algorithmic Zound Environment) performance software. (Joel Chadabe, CDeMusic, Januar 2002)
