One of the things I like about numerical notation is that, once one is familiar with it in the various keys, when a singer struggles in a key, it's relatively easier to change to another. "C is too high ... can we try it in Bb?".


Jazz relative beginner, starting at a much older age than was helpful.
AVL:MXE Linux; Windows 11
BIAB2025 Audiophile, a bunch of other software.
Kawai MP6, Ui24R, Focusrite Saffire Pro40 and Scarletts
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