“Melancholy” is the fil rouge of the new album of the French harpsichordist Jean Rondeau, with repertoire by European composers from the sixteenth and seventeenth centuries including Rossi, Frescobaldi, and Dowland. It has been recorded on two harpsichords, one of which is a historical “Virginal” from 1527, one of the first harpsichords ever made, manufactured in Naples in 1527 and property of a private collection.