With everything they touch seemingly transforming into artistic gold, shapeshifting US collective Snarky Puppy are currently on a roll. Following their 2014 Grammy win for Family Dinner Volume One, they’ve since chalked up ‘Best Jazz Group’ in the 2015 Downbeat Readers Poll, plus a Grammy nomination in the ‘Best Contemporary Instrumental Album’ category for last year’s Sylva. This purple patch looks set to continue with the arrival of Family Dinner Volume Two.

Questions of what is authentic and what is retro get more complicated the more the information economy matures. Music from decades past that only tens or hundreds of people heard at the time it was made becomes readily available, gets sampled by new musicians, and passes into the current vernacular. Modern musicians play archaic styles day in day out until it becomes so worn into their musculature that it reflects their natural way of being. Tiny snippets of time that were once meaningless become memes that are shared and snared into the post-post-modern digital tangle.

From fulsome, modally inflected string lines (“Sintra”) to the funkiest of New Orleans brass grooves (“Atchafalaya”), this first major label album from Grammy-winning, NYC-based collective Snarky Puppy, paired here with Holland's crack Metropole Orkest under their principal conductor Jules Buckley, is a brilliantly arranged and artfully executed tour de force.

Jazz-funk organ trio Wild Card have been slowly building a reputation for smoking funk tunes and grooves you could lose a pantechnicon in for some years now. Led by French guitarist Clément Régert, with organist Andy Noble and drummer Sophie Alloway, they perform with quite a range of guests, both instrumentalists and singers, which keeps the atmosphere of their repertoire fresh and varied. Their rise to prominence has accelerated recently with the release of their third album, Organic Riot, which has been garnering rave reviews internationally.

Last month, Theo Parrish released his album, American Intelligence, on vinyl and CD. Now it’s available on digital, but make sure you’ve got room on your hard drive – it’s long. Seriously, marathons have been run quicker than the two hours and three minutes here.

There is a tradition in oral storytelling of individual embellishments and flourishes, of one tale taking many forms – the more it is told, the finer the detail. Characters are added and the narrative extended. In this way, stories stand up to near endless repetition for they always have something new to offer us, there is always something new to learn.

It's day five of the EFG London Jazz Festival, and Snarky Puppy's show at the Roundhouse has sold out weeks in advance. And, as the crowd sings the gorgeous main theme of “Thing of Gold” in perfect unison, one of the reasons for the band's huge success becomes apparent. Yes, there's brilliant musicianship, spirited improv, blazing energy and the kind of impressively vast textures that only a band this size can achieve. But there's something else, which trumps all of these things. There's melody.

Michael League is the Grammy Award-winning bassist, composer, producer and bandleader with NYC-based jazz-funk-fusion band Snarky Puppy. Formed in Denton, Texas, in 2004, Snarky Puppy is comprised of a collective of over 30 musicians. In addition to touring and recording, the band is committed to music education, holding over 100 clinics, workshops, and masterclasses in the US, Canada, the UK, France, the Netherlands, Germany and Belgium.

Andy Milne cut his teeth in the 1990s playing with the influential saxophonist and musical theorist Steve Coleman, whose structurally experimental improvised music was so strongly opposed to any kind of commercial influence he became virtually an underground artist. Fortunately for the listener, Milne has absorbed Coleman’s restlessly broad horizons and determination to forge something new, alongside a willingness to charm, intrigue and beguile.

Sinéad O’Connor has adopted quite a range of personas over the 30 years or so of her singing career. There was the proto-Riot Grrl of her first album, The Lion and the Cobra; the ballad singer of “Nothing Compares 2 U”; the Irish folkie of Sean-Nos Nua; and the pseudo-Rasta of Throw Down Your Arms. In 2014, she presents herself as a romantic lover, but then obscures this by wading into the “Ban Bossy” debate and calling her new collection I’m Not Bossy, I’m The Boss.