Interesting article on the spectral content of popular music from the 20s to today

[stschoen]

I found this a good read about how recording technology has shaped popular music:

https://www.izotope.com/en/blog/mixing/comparing-tonal-balance-in-popular-music.htmlutm_medium=Email&utm_source=ACS&utm_campaign=2018+Hi+Five&utm_content=May+4&utm_term=All