Sarah Vaughan: Sarah Vaughan, Ocelot: Ocelot and Jim Snidero: Live at the Deer Head Inn.

Jon Batiste: We Are, Various Artists: Nuggets, Original Artyfacts From the First Psychedelic Era, 1965–1968, Arlo Parks: Collapsed in Sunbeams and XIXA: Genesis.

With the furor over the launch of DAT (digital audio tape), it is worth remembering that commercial digital recorders have been with us for some time now: it is now nearly a decade since studio PCM converters were first successfully used for audio recording in conjunction with a VCR (which uses a helical spiral recording via a spinning drum to achieve the high writing speed).

In her reworking of the Beatles' "With a Little Help from my Friends," on the 2018 tribute album, A Day In The Life: Impressions Of Pepper (impulse records), Brooklyn guitarist and composer Mary Halvorson reinvents both her instrument and the song.

Most baby boomers can hum the tune of the Beatles' classic, from Sgt. Pepper's Lonely Hearts Club Band, in a handful of notes. It might take longer to recognize Halvorson's joyous, angular version. A master of jazz phrasing, guitar technique, avant-garde discourse, and effects pedals, Halvorson bends the Beatles song to her 21st century will.