Oops, it doesn't look like 'public radio music day' is a national day..

Other days

bow tie

Bow Tie Day
hiv awareness

Hiv Awareness Day
slime

Slime Day
coffee

Coffee Day
me

Me Day
nail polish

Nail Polish Day
nae nae

Nae Nae Day
lash

Lash Day
ruby

Ruby Day
brow

Brow Day