Was held on the 17th January in Manchester
but is going on tour and there will be an event 2nd February in Leeds College of Music. 
I only heard about it tonight on Radio 4 driving home!
It's an annual event / charity dedicated to informing the public about electronic music and helping to preserve its heritage. Live performances.
Founded in honour of one of the great pioneers of that form who we, as Doctor Who fans, should all know - Delia Derbyshire - who was never acknowledged as such in her lifetime, sadly.
https://deliaderbyshireday.wordpress.com
but is going on tour and there will be an event 2nd February in Leeds College of Music. 
I only heard about it tonight on Radio 4 driving home!
It's an annual event / charity dedicated to informing the public about electronic music and helping to preserve its heritage. Live performances.
Founded in honour of one of the great pioneers of that form who we, as Doctor Who fans, should all know - Delia Derbyshire - who was never acknowledged as such in her lifetime, sadly.
https://deliaderbyshireday.wordpress.com