While there’s usually something for everybody on the Celtic Connections festival programme, where Glasgow’s midwinter festival tends to shine is in its collaborations and special events.

The Dartmoor folk star’s latest album launches into a dramatic retelling of the voyage of the Mayflower, from its departure from the iconic Mayflower Steps in Plymouth (actually, the real steps are down to the women’s loo at the Admiral MacBride pub) to their landing on what the locals on the other side of the ocean called Patuxet.

Folk music has always thrived in times of adversity and danger and in times when (to coin a phrase) “nothing is real”. All the above apply now and folk music, its roots in the dirt of our septic isle, speaks to us eloquently as balm, warning, and call to action.

The first album from the Boston-bred songwriter Squirrel Flower opens and closes with autobiographical songs. “I-80” opens with the artist - real name Ella O’Connor Williams - giving up on lyrics, poetry and, later, giving up on love, its rootless melody channelling the road west to Iowa where Williams went to college before building to a relentless crescendo.

What a lovely surprise. A debut album with its own sensibility that’s come out of the blue. Aoife Nessa Frances is from Dublin and the terrific Land of No Junction – the title comes from a mistaken hearing of Llandudno Junction – signals the arrival of a major new talent.

It’s a good few years since Judy Collins last toured Britain and Ireland, though in the US she’s rarely off the road. Over the last couple of years she has notched up more than 100 concerts (and an album) with Stephen Stills, who famously celebrated their 1960s love affair in the magnificent “Suite: Judy Blue Eyes”. Her latest album, Winter Stories, with Jonas Field and Chatham County Line, had American critics reaching for superlatives and put her in the charts once more.

2019 has been quite the year. Amongst other difficulties being a grown-up hurls at you on the reg, I lost my guiding light (may her adventures on the other side of this universe be everything and more). And the testing times that ensued sees me now, not only into the new decade but into a big fat birthday that ends with a "0".

A trio of standout US vocal jazz releases included one of the year’s most hotly anticipated albums, Jazzmeia Horn’s Love and Liberation, which showcased the Dallas-born vocalist’s ever-deepening artistry and songwriter’s ear for detail. Horn’s eight originals encapsulated the sense of joyousness, playfulness and vitality that course through her music.

As one half of the BBC Radio 2 Folk Award-winning duo with Ben Walker, Josienne Clarke released four superb albums, including 2014’s Nothing Can Bring Back The Hour and their finale, 2018’s Seedlings All. There’s an absolute clarity to her voice, as if it's some lucid if troubled body of water through which you can see to the depths, and the powerful forces unfolding down there.

The Barbican, a week before Christmas, and it’s British folk-rock legends Steeleye Span’s last gig of the year, a year in which its vigorous seven-strong line-up – featuring a new recruit in the shape of former Bellowheader Benji Kirkpatrick – celebrated a half century of Span by releasing a strong new album in Est’d 69.