Today Only: All genres sale vinyl

Review: Having previously delivered a must-have, quintuple CD retrospective of African Head Charge's influential albums, On-U-Sound has wisely decided to give the same treatment to Slits singer Ari Up and Adrian Sherwood's equally as influential New Age Steppers project - an outfit whose rotating cast of guest musicians included a string of British post-punk greats. Discs one to four showcase, in sequence, the collective's spaced-out, often experimental dub albums released between 1980 and 2012 (The New Age Steppers, Action Battlefield, Foundation Steppers and Love Forever). The fifth and final disc, subtitled Avant Gardening, gathers together rare dubs, unreleased tracks and "version excursions" from the archives. Throw in extensive sleeve notes from Oli Warwick telling the story of the project and you have a nigh on essential boxset.

Review: For their latest deep dive into the history of Jamaican music, Dr Bird has decided to deliver two key albums from the formative years of dancehall, both of which were produced by King Jammy and - remarkably - have never made it to CD before. Disc one boasts Sugar Minott's 1979 set Bitter Sweet, a super-sweet and hugely enjoyable collection that added traditional roots reggae style vocals and instrumentation to rhythms and grooves that provided the bedrock of the dancehall sound (for proof, check 'Give The People' and 'Not For Sale'). Over on CD2, it's all about Johnny Osbourne's 'Reggae On Broadway', a more weighty and low-slung affair that nevertheless proved influential to a whole generation of dancehall enthusiasts. 'Lend Me Your Chopper', 'Reggae On Broadway' and 'Folly Ranking' are particularly potent.