Ambient explorers SWIMS come up trumps with the debut record by London musician and visual artist Loz Keystone, and Glaswegian electronics tamperer and jazz trumpeter Christos Stylianides.

"Craobh Haven" is the dreamlike product of a week's residency in a little cabin in the Scottish village of the same name. Driving around the surrounding countryside each day to gather field recordings, evenings were spent by the duo assembling their findings into tape loops. These little rotating sculptures - containing stones and the rushing waters of the Craignish peninsula, the voices of locals and the cabin's oven timer - formed the basis for one track per night.

While Keystone's whirling touches of Moog, guitar and space echo suggest the murky, placid vastness of the record's setting, the pitch-shifted, probing trumpet of Stylianides soars and stacks countermelodies like vapour trails braided in the atmosphere.

For a record made out of loch water, Hebridean slate and mud - it is surprisingly tuneful and sometimes almost groovy. Recommended if you like Jon Hassell, Roméo Poirier, Spillage Fete.