JSL Productions have been organising and promoting exceptional outdoor events and festivals at stunning stately home venues all over the country since 1997.

Our flagship events, the Battle Proms Picnic Concerts, are the longest running picnic proms series in the UK, attracting around 30,000 visitors per year. Audiences are treated to a unique variety of breathtaking entertainments including historic aerial and cavalry demonstrations and unique pyrotechnic wizardry.

Beethoven composed his 'Battle Symphony' to celebrate Wellington’s victory over the French at the Battle of Vittoria, and included in the score 193 shots from live cannon. Not something you can see performed in your average concert hall of course, but a spectacular addition to an open air concert! It is a performance which requires a very specialist ‘percussion’ section to be reproduced as Beethoven intended, and we are proud to be the only organisation in the world with the artillery and skills required to stage this ground-shaking spectacle in full. Come and experience it yourself this summer!