Despite their different paths in the Seventies, the final years of the Sixties saw parallels between Betty Davis and Jeanette Jones. Both soul singers had significant backing from music business insiders. Late in the decade, each had a discography limited to one unsuccessful single. They worked as models.

Although Heartworn Highways was a unique document of a collection of country singer-songwriters who had rejected the Nashville establishment in favour of following their own paths, hardly anyone saw the film after its completion. Initially titled New Country, it was first seen at a Los Angeles film festival in 1977. Renamed Outlaw County, it was then screened in Muncie, Indiana and Flint, Michigan. In May 1981, as Heartworn Highways, it was shown over a week at a Greenwich Village cinema.

Jamie Cullum has been perceived as the Tim Henman of Jazz. Talented, technically great, a successful career, excellent voice and top-notch pianist, and a nice guy you could take to tea with your mum, but not really challenging or world-beating. Yet there were interesting flashes of greatness in last night’s concert.

Superior light music with a sting, done at the highest level: what could be better for a summer lunchtime in the light and airy Cadogan Hall? Our curator was that most collegial of top soloists, trumpeter Håkan Hardenberger. He'd invited colleagues of many nations, all of them first rate, but it was almost a given that chansonnier-composer HK Gruber would steal the show.

A two-bar flurry of guitar lays the table for a skip-along beat, handclaps, and an arrangement and melody akin to Martha and the Vandellas’ March 1964 single “In my Lonely Room”. This though was not a Motown production and did not tell the story of a girl so distraught at her boyfriend’s dalliances that all she could do was take to her lonely room and cry. On “The 81”, Candy & the Kisses sang of a dance craze for anyone “tired of doing the monkey, tired of doing the swing.”

“Ooooh, it’s gorgeous!” exclaimed my wife-to-be as we arrived at what had been described as “an oasis in Hertfordshire.” They weren’t kidding, either. The site for the inaugural festival organised by Notting Hill Carnival stalwarts Sancho Panza couldn’t have been more different from West London if it tried. In place of terraced houses there were wall-to-wall trees, the only flyover was the sound of planes headed for Luton across an open sky.

For anyone who suffers from FIFOMO (festival-induced-fear-of-missing-out), Standon Calling is ideal. It’s like a pocket-sized version of Latitude, borrowing the Big Top and the mix of modern music with nostalgic pop acts, or Wilderness, borrowing the purple domed stage, the need for hot tubs and gastronimical treats. It has the feel of an epic house party, being set in the grounds of a 16th-century manor house 30 miles north of London.

Camp Bestival, curated by DJ Rob da Bank, has taken place at Lulworth Castle in Dorset since 2008. It’s now an institution of sorts, rammed to the gills with ageing ravers pulling around colourfully decorated trollies and paying over the odds for “reimagined Eritrean street food” and the like. It is, as I’ve written many times before, the Waitrose of festivals but that’s no bad thing. An easy-to-ridicule, surface middle-classness masks a haven where parents and children can enjoy the wild, colourful, surrealist carnival of festival-land together, as well as a plethora of good music.

Nestling amid the area in the woods where they have the gong baths and the kora-makers and back massages was an art installation by Graeme Miller - basically, you lay back on a trolley while an intern/elf pushed you through the woods while you ponder the underside of leaves and the sky. WOMAD does give you a different perspective anyway - a welcome respite from post-Brexit, pre-Trump xenophobia - and as a live celebration of global musical treasures it remains unmatched.

"Jazz,” said Keith Jarrett once, “is there and gone. It happens. You have to be present for it. That simple." For an audience, it produces a never-to-be repeated event: yes, you were there, and you didn’t miss it. One of the pleasures of seeing a group at the peak of contemporary jazz like The Impossible Gentlemen is to witness that joyous, open-minded and defiant spirit. In six years of existence, and now presenting their third album, the trust between the members of the group has visibly deepened. There is also a sense they are evolving, that they can and will go still further.