Mother Tongue's 'Yellow Jackets' series is wilfully eclectic, meaning second-guessing what will be on the next release is nigh-on impossible, but undeniably essential. Put simply, each EP in the series so far has been nigh on essential. Happily, volume five is superb too. On side A, Detroit scene stalwart Marcellus Pittman does a superb job of reworking a cult classic - Belgian outfit Arbeit Adelt's 1983 post-punk masterpiece 'Death Disco'. His resultant re-edit emphasises the track's weighty, low-slung groove, mind-mangling electronics and weirdo noises, extending the intro and outro to allow DJs to ride the mix. Over on side B, Chicagoan genius Jamal Moss dons the Hieroglyphic Being guise and offers up a sublime slab of intergalactic excellence, peppering a deep, shuffling, distorted rhythm track with spacey electronics and shimmering, star-gazing melodies.