[1] Historically the double-lip embouchure was common among clarinettists, and was advocated in methods books, such as those by Jean-Xavier Lefèvre and Franz Frohlich.
[3] Double-lip embouchure was similarly recommended in early saxophone materials, such as those of Adolphe Sax and Louis Mayeur.
[5] David Pino recommends this technique to address excess pressure from the jaw as well as "tense, pinching" tone on clarinet.
[7] Prominent practitioners of double-lip embouchure on saxophone include Johnny Hodges and Warne Marsh; Lee Konitz reported using it for ballads.
[8] Clarinettists using this technique include Ralph McLane,[9] Louis Cahuzac, Reginald Kell, and Richard Stoltzman.