SCENARIO: You hear a great soul song that you’re not familiar with

This is not a “new” artist but an older one [[say 60s/70s) that either

A: You’ve never heard of

Or

B: For whatever reason you just never got into

This artist has a discography [[maybe not extensive but they have one)

You hear this song that blows you away

What’s next?

1: A greatest hits/best of CD will do

2: Anthology or Box Set - A deeper dive. The hits, the near hits, the should’ve been hits, some good album cuts

3: Completionist - You want everything! You want the albums, the singles, the B Sides, you want the official live stuff, the bootleg live stuff, you want alternate mixes, alternate vocals, demos you want the stuff from the vault. You want it all

I guess this scenario may make more sense for a younger person

A 20 year old hears September by Earth Wind & Fire or Dance to the Music by Sly or Higher Ground by Stevie or Mustang Sally by Wilson Pickett for the first time and LOVES it

Where do they go from here? Where would you?