9
votes
1answer
218 views

Is there a sound theoretical reason why a capella choirs “drift off” of the starting pitches in a piece?

Is the "comma pump" an empirical problem, or merely theoretical? It's a standard music theory exercise to show that certain chord progressions don't actually quite work. For example, in the ...
9
votes
4answers
3k views

How can I improve my note accuracy and intonation?

Over time my pitch has improved simply through singing more, but I still have some problems with being a bit off sometimes (or way off on very high or very low notes). It helps if I focus on a ...