Louise Rhodes' acrobatic little-girl-lost voice & Lamb's sparse background atmospheres dare you to make the inevitable Portishead comparison. It's a mean & dirty trick, though. Scratch the surface & you'll find that Rhodes & instrumental maestro Andrew Barlow have little in common with Bristol's noir-chic contingent. LAMB carves out a strange space for the Manchester duo between the hectic breakbeat bluster of drum n' bass & the jazz-&-blues-inflected chamber folk of Joni Mitchell an