"Michael Robertson marshals the information with admirable clarity, drawing attention to neglected treasures, and showing that there is always something to learn, even from incomplete sources." - Richard Carter, Viola Da Gamba Society Journal"This study is based on meticulous research... and breaks new ground. [...] The volume is copiously illustrated with musical examples. For specialists and music library collections, this study will be a valuable reference tool." - Robert Manning, The Consort Early Music Journal, vol.73, Summer 2017