2021-08-07 UTC
# 
@jonfromcali ↩️ The cutoff date for Vol. 1 seems arbitrary, except to those for whom history's tipping point was Casey Kasem's departure from #AT40 (or Taylor Swift's birth). SoundScan/BDS, the triumph of radio microformats, the end of commercial rock singles, etc. were all a few years away. (twitter.com/_/status/1424083605471465472)