Hèctor Parra‘s string quartet nr. 4 (in memoriam Robert Gerhard) was meant to be premiered last April during the Wittener Tage für neue Kammermusik by the Jack Quartet. Like any other, this concert has been postponed due to the Covid-19 pandemia. Have a look at a couple of pages from the beautiful score (work in progress):

H. Parra: Un Concertino di angel contro le pareti del mio cranio © Édition Durand

A Festival of New Music
Paul-Heinz Dittrich, Kammermusik XVII