Monthly improvised music concert now in a Blackfriars church: Hutch Demouilpied & Tullis Rennie + Caroline Kraabel & Alex Ward + Sue Lynch/Rory Salter/Adam Bohman (21 November), concert featuring London musicians with musicians from Sudan, some who have lived in London for a while and one who recently escaped from Khartoum: Osman Babo, Adam Bohman, Adam Bulewski, John Edwards, Sue Lynch, Osman Mohammed, Adrian Northover and Yasir Taha (19 December). A fundraising CD has been produced with all money going to refugees from Sudan. London Christ Church, 7:15pm, £12–£10.