kelvox1 are a three-piece group from Cambridge, UK who use synths, sampler, voice, guitar and bass to produce longform, texturally explorative songs and harness the properties of the recording environment. Their music is always born of improvisation, and “Loof” is typical of the fresh bursts of ideas that lead to more crafted tracks like those found on Grazed Red, their debut album, which is out on Aagoo this month.