Adam Stafford is a Glasgow-based musician and film maker. We profiled him last year when he released his fine solo album, Build A Better Harbour Immediately. One of the tracks was "Shot-Down You Summer Wannabes", a bit of Scottish doo-wop. Here is a video of his performance of the song. Note that the entire song is Adam's voice, and the deft use of a loop pedal.
Stafford's Page at Wise Blood Industries