There was also something of a jazz spirit in the way the trio shared their music, leaning into dissonances and floating, free and fanciful, through short Adagio links in the opening Rosenmuller Sonata.
The revelations for me were the minor composers. A Trio by Philipp Heinrich Erlebach, with concise, uncluttered dances, gave the musicians the opportunity to work some exquisite shadings into the Sarabande.
Pachelbel's popular Canon came across as an elegant jam session, its companion Gigue such a romp that one wondered whether a discreet drumkit was lurking somewhere in the Downie harpsichord.
Despite the fact that seventeenth-century musicians happily adapted their music for whatever instruments were available, a transcription of Bach's E minor Organ Trio Sonata lacked the clarity and grace of the earlier music, with violinist Julia Fredersdorff occasionally stressed by Bach's keyboard-style figurations.
Fredersdorff was, however, superb in a C minor Sonata by the eccentric German Heinrich Biber, which also gave Vaughan the chance for translucent chordings on her lirone. Responding confidently to all Biber's considerable technical challenges, Fredersdorff's obligatory re-tuning between movements blended effectively with Nicolson's improv - hip, contemporary, and almost seeming as if it were part of the composer's original intentions.
What: Latitude 37
Where: Town Hall Concert Chamber
When: Tuesday