Sax in the 60's: Gerry Mulligan. Stan Getz and Paul Desmond will do. R&B sax has to include Earl Bostick and King Curtis. For Jazz guitar, Tal Farlow stands alone. He won the Downbeat poll for jazz guitarists for so many years I wonder why they even bothered taking a vote. On the gentler side you have to include Charlie Byrd and Jim Hall as guitarists.