Light singing
Troparium-prosarium Sancti Martialis Lemovicensis. Source: gallica.bnf.fr Bibliothèque nationale de France, Département des manuscrits, Latin 779, fol. 82r.
Knotworked I
Troparium-prosarium Sancti Martialis Lemovicensis. Source: gallica.bnf.fr Bibliothèque nationale de France, Département des manuscrits, Latin 779, fol. 66v.