Instrumental Music in Public Worship: Although Calvin relied on singing in worship by the people, he discouraged the use of musical instruments in many statements quoted here.
John Calvin and the Music of the Reformation: Calvin's influence on congregational singing of Psalms, resulting in the Genevan Psalter
John Calvin on Singing Psalms in Church: Quotes from his Preface to the Genevan Psalter and from his commentary on I Corinthians.
Preface to the Psalter: Calvin defends the singing of psalms and stresses the power and importance of music in worship.
Singing of Psalms: Calvin's argument that the inspired Word of God should serve as the text for worship songs.