I'm pretty sure this is only the second jag-thread I've done over the years, so hopefully forgiveable, but I have a new instrumental band playing surf/spy/spaghetti Western-influenced post-rock, and we have a single out. It got played by Tom Robinson on BBC 6 Music, so presumably it's not completely awful, and you can listen to it here:

http://plantagenet3.bandcamp.com

Feel free to slag it off now...