Nicola Benedetti and friends, Perth Concert Hall

★★★★

THERE’S a fine line between generosity of programming and over-provision, over-egging the pudding; and in the three-hour concert with which Nicola Benedetti and her band launched their 11-concert UK tour in Perth on Thursday night (it comes to the Glasgow on the 29th) the celebrated violinist trod that line. That’s a minority opinion, but it felt to me like a Vivaldi too far.

Her terrific band is hand-picked, and includes friends from the Venice Baroque Orchestra and a hit-team of principals from the Scottish orchestras, including violists Tom Dunn and Scott Dickinson (RSNO and BBC SSO) cellist Alexei Kiseliov (RSNO) and bassist Nikita Naumov (SCO): along with Benedetti and cellist Leonard Elschenbroich (Nicola’s other half) a veritable supergroup. Their playing was phenomenal, from the enthralling, big-canvas and increasingly-riveting version of Vivaldi’s Four Seasons, to a scorching culmination, in an Italy-themed programme, with a blistering performance of the sextet version of Tchaikovsky’s Souvenir de Florence.

In addition to that rich, Italianate mix, there was a dash of something new from Mark-Anthony Turnage, who, commissioned by Benedetti and Elschenbroich to produce a new violin and cello duet, to enrich that repertoire, came up with Duetti d’amore: five love duets, fascinating and unsentimental character studies that, in the composer’s words, “celebrate Nicola and Leonard as a couple”.

So far, so generous: and an already-substantial programme, with much to discuss from that extraordinary Four Seasons. But the inclusion of Vivaldi’s Grosso Mogul Concerto, apart from being an obvious display-piece, rather over-extended and spoiled the focus of the programme for me: not a lone moan; it was a hot topic in Perth the following night.