Denis O'Sullivan joined me in studio to talk about his upcoming audio-visual show, life, the universe and everything, and played two beautiful guitar pieces live in UCC98.3FM (denmus.com). Plus tracks from artists playing this weekend at the Quarter Block Party - Naïve Ted (Triskel, Sat. 11.30pm), Shookrah (Triskel, Sat. 10.30pm) Twinkranes (Triskel, Fri. 11.30pm), Elastic Sleep (Triskel Fri. 10pm) - get your tickets from: http://www.quarterblockparty.com - plus a track from Microgramme, new 'Danse Invisible' EP from Aanthony and a song from Justin Grounds (one of whose pieces is being played by the Cork Youth Orchestra, 8pm, Fri, UCC Aula Maxima).