If any of you live in or near London, or are visiting for the day, I can highly recommend the free lunchtime concerts at both St Martin in the Fields and St James's Piccadilly ...

www.stmartin-in-the-fields.org/music/concerts/
www.sjp.org.uk/lunchtime-recitals.html

I have been to countless performances at these two historic churches.  They both have a wonderful atmosphere and give you an opportunity to see some of the very best up and coming performers in the country. I always keep an eye on the schedule and invariably find something of interest - the range of music is very diverse ...

All these concerts are free, but you're encouraged to leave a donation to help keep the events going ...