voynich61
Joined 11 years ago
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Joined 11 years ago
lol
"My job is to keep Americans safe" is an acceptable justification for limiting solitary confinement. It would not be an acceptable justification for extrajudicial killings.
A school bus driver's job is to get kids from their homes to school and back. If she says her most important job is to keep the kids safe, it doesn't mean that she's not going to do her job! Instead, it means that she'll do her job in such a way that it keeps her safe, and in no way implies a conflict of interest between her job description and safety.
There are two main reasons. The first is a matter of switching between scales, as in, many songs will modulate to out-of-scale-but-mathematically-related chords. As 12TET has each scale using the same notes, one doesn't have to tiptoe around shared notes which are 'slightly' off. The second is pure convenience: using a set of notes for each key (or pushing the root note a few Hz up or down) would be a laborious process.
With that being said, an interesting direction some electronic producers take is to experiment with scales, given how ubiquitous waveforms with integer harmonics are. Here's an example from Richard D James: https://youtu.be/pTn1tmhA8L8