Only Sky, solo guitar (and electric oud) album by David Torn, out on ECM. (ECM site under repair at the moment, but nice review here.)
Speaking of guitarists, in the booklet of Bill Nelson's second to last album Quiet Bells, released earlier this year, there is this note by Bill:
"'Quiet Bells' is the first recording made since the total loss of hearing in my right ear. To slowly adjust this problem I decide to make an album that features mainly guitar, a gentle collection of instrumentals in a neo-minimalist ambient style. I hope you will like it."