What can Bach teach us about mixing?
https://graph.org/What-Bach-can-teach-you-about-mixing-11-14
'Composers like Bach and Handel worked with something called the doctrine of the affections. The idea was that music could evoke particular emotional states in a listener, such as joy, grief, longing or calm, and that a composer could do this on purpose by choosing specific musical techniques. Dissonance created tension, and resolution gave the sense of release.'