oliver+papke+and+colin+powell — similar artists: checking for echo project, parallel or 90 degrees, thieves' kitchen, monarch trail, we are kin, encircled, fractal mirror, kinetic element, infringement, long earth, verbal delirium, camelia's garden, malcolm galloway, materialeyes, the flying caravan, inner prospekt, moon halo, John Holden, andy tillison diskdrive., swan chorus, la bocca della verità, anne-marie helder, laura meade, the far meadow, hoggwash, patchwork cacophony, the bardic depths, hats off gentlemen it's adequate, mike kershaw, the kentish spires, mindspeak, half past four, evership, seventh dimension, drifting sun, simon godfrey, the minstrel's ghost, elephants of scotland, three colours dark, tidehouse, cirrus bay, a musical project by nikitas kissonas, nova cascade, tom slatter, stuckfish, proud peasant, time horizon, big hogg, arlekin, rick miller, maple glider, gandalf's fist, potter's daughter, residuos mentales, phoenix again, shineback, professor tip top,