By 1539 he was again at the French royal court , this time singing in the royal chapel itself ; .
Within a few years he had established a reputation as one of the most noted composers of chansons in French , along with Claudin de Sermisy .
By 1539 he was again at the French royal court , this time singing in the royal chapel itself ; and within a few years he had established a reputation as one of the most noted composers of chansons in France , along with Claudin de Sermisy .