RIP Krzysztof Penderecki

A good idea related to the death of Penderecki is to strenghten his legacy through creating really progressive prog. So, don't let the proggyists only move backwards to the 70s, XIXth century and earlier calssical music or jazz but to create the music and interpret it in a new, strange way. XXth century brought dissipation of musical language in classical music and new ways are also possible in the movement of prog-rock. Not 70s but going forward in the direction of Penderecki, first things created by Górecki, Stockhausen, Webern, Schonberg, or even using the forms of language of Stravinsky, Shostakovich or Mahler, are needed. Besides, the world music and experimentation done by such bands as Talking Heads (untypical music and untypical texts), Magazine or alt-prog synthesis called new prog exercised by Radiohead, Muse, Mars Volta, Tool and even Faith No More (Angel Dust) or Gorillaz, or Justice in electronic music, is a direction which should be really progressive if it's not repeated but developed further and evolving ...

I quite like what I’ve heard from him. Any recommendations as to what to buy?

RIP