Does the Key of Music Even Matter? Part 3: The Remake

Does the key of music even matter? Part 3: The Remake. Does the key of music even matter parts 1 and 2 started to get some attention again and I thought I would take the opportunity to go back and re explain everything one more time. Hope you enjoy!

Part 1:    • Does the Key of Music Even Matter?  
Part 2:    • Does the Key of Music Even Matter? Part 2  

Video Chapters:
0:00 Overview
0:59 Part 1 Post equal Temperament
1:39 What is Equal Temperament
3:28 Why Everything is always out of tune
4:53 Part 2 Pre equal temperament
6:52 Meantone Temperament
9:43 would you rather?
10:00 Pitch was not standardized
10:42 It still matters
10:58 Part 3 Instrument Practicality and Timbre
12:54 Key Color (Not Synesthesia)
14:04 Part 4 The Voice
15:45 Part 5 Non-Chromatic Instruments
17:48 Part 6 Electronic Instruments
20:33 Part 7 key changes
22:38 Part 8 Mode vs. key
24:04 Exceptions Perfect Pitch And Pitch Memory
25:41 Synesthesia
26:30 A very smart counter argument comment
27:41 Conclusion

Ted Alan DuBois: Christian Friedrich Daniel Schubart's An idea towards the aesthetic of music https://www.musikipedia.dk/dokumenter...

Kyle Gann: An Introduction to Historical Tunings https://www.kylegann.com/histune.html

Beethoven Symphony 3:
Performer Pages Czech National Symphony Orchestra (orchestra)
Publisher Info. Palo Alto: Musopen, 2012.
Copyright
Public Domain (dedicated)
Misc. Notes Source: Musopen (lossless files also available below)
https://imslp.org/wiki/Symphony_No.3,...)

Schubert: Erlkonig:
Publisher Info. Michael Jackson
Performers Michael Jackson, Bass-Baritone
Copyright
Creative Commons Attribution 3.0
https://imslp.org/wiki/Erlk%C3%B6nig%...)