A founding member of Oregon, Ralph Towner is one of few jazz musicians to make acoustic guitar his specialty. His playing -- on nylon string classical and 12-string acoustic -- weaves classical motifs and international folk styles through jazz harmony and rhythm. His recorded catalogue is redolent with iconic musical encounters. Diary, his sophomore 1973 outing, showcased his overdubbing technique for guitars and piano. Ensemble albums including 1975's Solstice, 1978's Batik and 1979's Old Friends, New Friends are among his finest works. 1984's solo Blue Sun added minimal synt...