Back catalogue: All genres

Review: The Mountain 45 label has been giving us some unique music that cross genres since its inception just a few years ago. Like previous editions, Double A contributes 'Super Badman Riddim' which is both catchy and clever. Featuring James Brown samples thrown in the mix takes this dub related track to the limit of fun. For the B-side, James Nasty's 'Fan Dem Off' with a peak time party song that should take the dancefloor to another level. These attention getters are ideal for being addictively fun and different. It's hard to categorise music like this, which is a sign of its originality.

Review: Experience the brilliance of Dennis Brown's late 70s roots vocal cut with this crucial reissue from Joe Gibbs. This new 45rpm features captivating harmonies by the acclaimed USA singer Dhaima, who is a frequent Brown collaborator, and here they combine in superb fashion for a deep roller with buttery vocals. On the flip side, indulge in the mesmerising dub version crafted by The Mighty Two. This is another great reggae release from the tireless folk at the Joe Gibbs imprint.

Review: An iconic soundtrack to a classic blaxploitation flick, JJ Johnson and Martha Reeves & The Sweet Things turned a collective head when they simultaneously composed their core themes for Willie Dynamite, directed by obscure director Gilbert Moses. This ineluctable screen treat stars Roscoe Orman and Diana Sands in a quintessential portrayal of early '70s New York pimping, with the central character's foibles giving rise to a latent conscience when he comes into contact with a young social worker. As is often the case with the blaxploitation genre, Willie Dynamite begins with the lead character cruising down the streets of New York in some kind of fancy car, and 'tracked by the central theme: the theme of Reeves' 'Willie D' is clear as day, lyrically portraying D's hustle as 'magic', "never treating two girls the same", "it's no different from any other industry". 'Keep On Movin' On' contrasts this with a note of modesty, signaling the movie's inevitable tonal shift; nor should you miss the B-side instrumentals 'Willie Chase' and 'Parade Strut'.

Review: Two towering labels, Alternative Tentacles and Crispin Glover, break the mould for a momentary merger on this artistic collision of rogue planets: a new split reissued 7" housing that infamous syncretic, Patrick Fitzgerald, Motorpsycho and Jello Biafra, and their twin versions of Fitzgerald's original song 'Punch'. Fitzgerald is best known as a pioneer of folk punk, famously channelling his sardonic wit into a fleeting, light but somehow also epical sound. 'Punch' first surfaced in 2009 as a one-off single released under Crispin Glover's remit; it's now heard once more in both versions, tracking incendiary denunciations of politics on Fitzgerald's part, amid a suicidal, guitar-driven ascension into the air.