“Wynton Marsalis has had an enormous impact on jazz over the last 40 years,” say the programme notes, “being one of the first artists to perform and compose across the full jazz spectrum from its New Orleans roots to bebop to modern jazz.” Although it seems to bestow an extra precociousness upon the American trumpeter, who was only born in 1961, the first part of that sentence is undoubtedly true. The second part is true too, until the last two words.

Jackie Leven, Cabaret Voltaire ****

Something seems to have shifted in Jackie Leven’s life. About six stone, to be precise. At the Edge Festival show the Fife-born folk-blues-soul troubadour was, almost literally, half the man he used to be: the rotund, Rabelaisian figure of old was dramatically slimmed down and sipped water rather than, as at a recent Edinburgh gig, glugged from a bottle of white wine. Perhaps it’s the side effect of a bladder infection he told us (a little too much) about, and which necessitated a “comfort break” halfway through. Or perhaps, at 61, this notoriously hard-living man is finally looking after himself.

Something seems to have shifted in Jackie Leven’s life. About six stone, to be precise. At the Edge Festival show the Fife-born folk-blues-soul troubadour was, almost literally, half the man he used to be: the rotund, Rabelaisian figure of old was dramatically slimmed down and sipped water rather than, as at a recent Edinburgh gig, glugged from a bottle of white wine. Perhaps it’s the side effect of a bladder infection he told us (a little too much) about, and which necessitated a “comfort break” halfway through. Or perhaps, at 61, this notoriously hard-living man is finally looking after himself.

These days Teddy Thompson seems entirely his own man. In fact, mentioning his family connections seems almost gratuitous. Last night, however, the son of Richard and Linda shared the evening with sister Kami and nephew Zak for a family knees-up before a devoted crowd. And, for the most part, they all seemed to be having a thoroughly good time. 

One thing became clearer to me last night – just how much Steve Reich has borrowed from world music in his compositions – we had the flamenco-tinged Clapping, Electric Counterpoint, using Central African guitar lines, and Music for 18 Musicians, a mix of West African rhythms, Indonesian gamelan and other elements. It was also clear how much a sold-out late-night Prom audience had taken this music to their hearts, nearly 40 years after some of it was written. It still sounds fresh and, rather than being mindlessly repetitive, most of it shimmers away.

Obviously, minds are on more important, more urgent matters and this is a tiny facet of the effect of what is going on. Was looking forward to this tonight, and was going to review it. But it - like no doubt other shows and events of all types around the country – has been cancelled. The label’s statement: “We are really sorry to say that due to the insane and unique events this evening we’re pulling the Neon Indian show. Really sorry. Stay in and stay safe.” See here for Joe’s eloquence. Check before you go anywhere tonight. And stay safe.

Some bloke called Jack mailed to say that he did indeed have two tickets to Iron Maiden (baby), and for the Friday ‘n’all. So I called shotgun, threw on my cleanest “I ♥ Justin Bieber” T-shirt,* and pitched along to Docklands to hang out with the other teenage dirtbags – only to discover that they are, on average, actually about 40 years old. A lot of them in chinos.

Variety, as they say, is the spice of life. So it’s something to both celebrate and ruminate upon, that on Tuesday night I was reviewing a gig at which the guitar was undisputed king, whereas last night I was standing before an 11-piece band that didn’t include a single guitar. But the Romanian big band Mahala Rai Banda produce such a brassily dense sound that it’s hard to imagine even the most cranked-up Strat being able to get a chord in edgeways.

The Killer B’s have been heralded as a kind of alternative supergroup (their line-up consisting of ex-members of The Screaming Blue Messiahs, Chicken Legs Weaver and The Men They Couldn’t Hang) so my expectations last night were high. But a poor sound system, in conjunction with the band’s desire to play much too loud for that poor sound system, ended up making it very hard to judge whether I was hearing the future of rock’n’roll or just another pub rock band.

WOMAD is in its 29th year, and ticket sales have gone up 29 per cent, we are told, with over 35,000 sold. World music, always rather beyond fashion, is thriving, at least in this live festival incarnation in Wiltshire. One criticism, according to The Independent among others (made by trendy middle-class people in a fit of self-loathing, generally), was that there were too many Cath Kidston tents and it has become too bourgeois. But there was enough strangeness and idiosyncrasy on display to undermine the idea that WOMAD has become complacent in its middle age.

Ten o'clock at night and the WOMAD air felt as hot as Dakar preparing for Baaba Maal. Sadly, given this year's hugely expanded audience, it was hard to see the stage unless you know how to glide to the front like a snake (which years of festival practice have taught me). Though I still missed close views of the opening three songs and the singer’s acoustic guitar accompaniment, it was impossible not to hear his voice, even adjusted to unusually soft and mellow soulful tones rather than the familiarly sharp, declamatory style that pierces the heart.