An interesting new music bundle has started on Groupees from Petrichon. They are a duo from Indonesia that make instrumental prog rock/metal that is reasonably easy listening. The bundle contains their whole discography for less than $6.
These are downloads not physical copies.
For $4 minimum you get:
The Marigold Household (album)
Abcission (EP)
Equinox I: Daylight (EP)
Equinox II: Moonlight (EP)
Unwinter Trip (EP)
Parclo (single)
I describe all the best music as 'interesting' too.