When I was there I did a whole bunch of solo recording (as well as duos) with Richard Scott in his studio some of which I’m really pleased with. You can hear one of the solos here:
Playing a lot of solo guitar (as in really trying to improvise not just practicing and tinkering as usual!) set me off thinking about these great notes Dom Lash wrote up on Derek Bailey’s extensive and unpublished archive of guitar notes. Some interesting reading, its the second one down.