I just found out about an interesting three day event at HAU from 3rd to 5th of May, called "APOCALYPSE NOW (AND THEN) – DAS ENDE DER WELT IN DER POPKULTUR." There's going to be a mix of lectures by quite a few interesting people (like Simon Reynolds and Dietmar Dath) and concerts afterwards. Aethenor will play on Thursday, they're a doom band around Sunn O)))'s Stephen O'Malley. On Friday, Bohren & der Club of Gore will close the evening. They play dark, slow and doomy jazz and if you haven't seen them by now, you have to attend this! They're awesome live and they don't play that many shows. The absolute perfect soundtrack to the Apocalypse of pop! On Saturday, the last evening, The Caretaker and Tu Fawning are on the bill.
Also worth mentioning is that Sir Richard Bishop will play at NK this Thursday. He does quite awesome things on most times just a guitar, sounding like a genre mix between classical acoustic guitar and Indian, African and Middle Eastern influences. See the video below to get an impression of what his music sounds like.