Hi,
Personally, I feel it’s well deserved even if posthumously. It could be said Delia is the Grandmother of electro rock.
A few years ago, there was a 45-minute play about Delia's life called Blue Veils and Golden Sands on Radio 4 – It appears not to be available as this is all I can find
http://www.bbc.co.uk/programmes/b007jvh7
Found the Play on YouTube
https://www.youtube.com/watch?v=R5_HzyUiKnU
Delia used the Jason AG-10 signal generator as part of an early ‘synthesizer’
Terry