Trevor Pinnock, a pioneer in the historically informed performance practice, has convened a bespoke ensemble, dubbed Pinnock’s Players, to partner with star trumpeter Alison Balsom on her new album of Baroque concertos. All six of the concertos recorded here – by Handel, Vivaldi, Telemann, Albinoni and Marcello – are transcriptions of virtuoso works for violin or oboe, performed by Balsom …