At 85, Peggy Seeger has lived in Britain for most of her life, arriving in 1956 as a Radcliffe dropout at the invitation of folklorist Alan Lomax, who had plans for a British equivalent of the Weavers. That didn’t work out, but the visit brought her together with Ewan MacColl, folk singer, song collector, actor and left-wing firebrand.

You’d be hard pressed to find anyone who hasn’t spent more time alone with their thoughts than they otherwise would have liked over the past 12 months. Manchester musician Caoilfhionn Rose has been confined a little longer: forced to take a year off from music after she became ill on tour in Denmark, her second album documents a physical, emotional and spiritual healing.

Ted Barnes is an outsider by design. Not in the sense of being wilfully awkward or outré – the music on his first solo album in almost 13 years years is gentle, harmonically rich, extremely accessible – but in that he has sidestepped standard career paths, and seems to be all the better for it.

Writing something people want to stream one billion times is inconceivable for most of us. But then, most of us aren't Rock and Roll Hall of Famer Daryl Hall. Alongside John Oates, he is behind some of the greatest pop songs of all time: "Maneater"; "She's Gone; "Out of Touch"; "Rich Girl"; "I Can't Go For That (No Can Do)"; and of course, the billion-stream masterpiece that is "You Make My Dreams".

On Valentine’s Day 2011 Disc of the Day album reviews sprang into being, and has been solidly reviewing five albums a week ever since. Out of the many thousands, which ones did we rate the most? To mark 10 years since its inception, 12 of theartsdesk’s music writers mark the occasion by choosing an Album of the Decade. They appear in alphabetical order by writer.

Alt-J – An Awesome Wave – by Russ Coffey

Ten years ago yesterday, on Monday 14^th February 2011, one of theartsdesk’s writers, Joe Muggs, reviewed an album called Paranormale Aktivitat, by an outfit called Zwischenwelt. It was the first ever Disc of the Day, a new slot inserted into theartsdesk’s front page design, where it still resides today.

“Hope”, from the debut album by 20 year old London singer-songwriter Arlo Parks, has a perfect chorus for these times. Blissed piano chords, lazy funk beats, lusciously upbeat synth dreaminess, and on top of it all, her sweet, airy voice offering support: “You’re not alone like you think you are.” It seems directed at those who quarantine isolation has swirled down into a dark place. There is much on Collapsed in Sunbeams that easily, chattily offers similar solace.

Music has been a solace during a year when we’ve both retreated into our private spaces and reached out more feverishly than ever on social media.

One of the great ironies of 2020 was that, in a year in which the importance of music – as escape, as release, as comforter – was amplified like no other, vast swathes of musicians saw their livelihoods disappear overnight.

Back in October, Fiona Apple – whose Fetch the Bolt Cutters, released in April, captured a particular early pandemic mood – was interviewed by Emily Nussbaum for The New Yorker Festival. “I think we women should be marrying our friends,” she told the journalist. “We have sexual freedom! We have dogs! We have fun! We can do whatever we want!”