THE August concert in the York Unitarians’ Last Fridays series takes place today at St Saviourgate Unitarian Chapel, York, where cello and viola da gamba player Catherine Strachan and harpsichord accompanist David Hammond play works by Bach at 12.30pm.

Strachan also will be performing a sonata for unaccompanied cello by Ligeti.

Tickets are available on the door at £6, concessions £4.