Some people have all the luck. Listening to John Etheridge’s self-deprecating description of how his career has progressed (in interviews such as Radio 3‘s Jazz Library, or at a gig, when he is a disarmingly open host), you would think he had stumbled upon Stephane Grapelli and Nigel Kennedy (to name merely the most famous of his many stellar collaborators) while out for a pint of milk. What sounds like luck is of course talent, and last week, during his annual Pizza Express residency, he showed exactly why he is one of the most skilful and versatile guitarists of his generation.

It only takes a few great Lieder by Schumann and Liszt to show the kinds of songs Wagner didn’t, or couldn’t, write. Very well, so the rarities in this programme were whimsies he composed in his youth, but even the Wesendonck Lieder, sole voice-and-piano masterpieces of his maturity, don’t show much concern for the little details of humanity. Fortunately Janice Watson rose to great form to show us what, quite apart from the two "studies" for Tristan und Isolde, their opulent generalities are all about.

This is the third Songlines Encounters festival at Kings Place. Wednesday’s programme featured Balkans, Polish and Georgian music, Thursday had Egyptian Baladi Blues and Louisiana’s Sarah Savoy, and Friday featured West Africa, Spain and Palestine.

We had, as presenter James Naughtie so wryly remarked, set aside our mourning weeds for the low-key glamour of celebrating a far from moribund classical recording industry. Movers, shakers and humble BBC Music Magazine contributors all shifted from the airy dining space at the ever-accommodating Kings Place yesterday - I won't forget the mint marshmallow - and descended to woody Hall One for the magazine's 2013 awards.

Suddenly, it's raining Duke Ellington homages. Stateside, there's Terri Lyne Carrington's Money Jungle: Provocative in Blue, a brilliant reimagining of Ellington's classic 1963 trio recording with Charles Mingus and Max Roach that recently hit the top spot on the JazzWeek radio chart. Here in the UK, the Scottish National Jazz Orchestra's latest release In the Spirit of Duke – recorded on tour during October 2012 – features an all-Duke programme which captures the Ellington Orchestra sound down to the tiniest detail.

Kings Place’s Bach Unwrapped season invites audiences to come at the composer from new and unexpected angles. Bach gets arranged, adapted and re-orchestrated, and his legacy is showcased in works from three centuries. Occasionally however he also gets played straight – and it doesn’t get much straighter or more authentic than the Academy of Ancient Music and the Choir of King’s College Cambridge performing the St Matthew Passion.

Faced with yet another world premiere from his friends in the Borodin Quartet, Shostakovich severely asked them whether they’d yet played all of Haydn’s quartets (they hadn’t). As a listener, I feel the same about Bach’s cantatas. Whether or not a lifetime will be enough to catch each of these varied and ever surprising little miracles in the flesh, Kings Place’s Bach Unwrapped series includes a chance to hear nearly 30 of the 200 from seven different ensembles in less than a year. Unfortunately it looks as if I drew the short straw at the end of the first four concerts.

In 1991, the Basque performance artist Esther Ferrar wrote a letter to modern music’s inventive genius, John Cage, on the future of anarchism.

If the three-day Songlines Encounters Festival got off to a rousing start with folk-punk rowdiness from Poland’s R.U.T.A, by last night things were decidedly more genteel. The Festival, anyway, was an exhilarating musical voyage. Spiro’s last album is called Kaleidophonica, and sports a dizzying cover. Rather than the lysergic rush that might suggest, their music is pastoral but as intricate as a Swiss watch, seemingly restrained but with visionary undercurrents.