I'm not the only person to write about Hylton. In fact it's done rather better by other people than it is by me. Professor Deborah Mawer, former Professor of Music at Lancaster University, has had a couple of excellent papers published which have used the Hylton Archive as a starting point for further study.
If you like your reading a little more highbrow than I can offer, then I encourage you to have a look at the following. Just click on the title to be taken to the relevant place. If you know of anything else of this nature, please get in touch via the contact page and I'll add it here.