(With many thanks to Dave P for giving me the heads up on this).
OK, everyone, please find below a link to a recording of the first of the two pre-tour warm up dates that My Bloody Valentine played at London's Institute of Contemporary Arts. The show I have is the first one they played, on 13 June 2008 (incidentally, my birthday...):
http://www.sendspace.com/file/9emnqx
This is all one mp3 file, and it very much sounds like an audience recording. As a result, the vocals are somewhat muffled, but the rest of the sound is surprisingly rather good (best heard on headphones if you have a laptop). The setlist is pretty unchanged from the set I saw them perform at the Roundhouse last month.
Enjoy!