@tanukihat no, digital copies should be free, or at the very least pay-what-you-like, and encourage purchasing physical items and experiences.
I spend a few hundred quid a year on vinyl alone, and I DJ with it exclusively.
MP3, WAV, FLAC etc can be copied with no loss to anyone except fractions of a penny in volts and amps. Tees, vinyl records, CDs, tapes, pins, stickers and so on have inherent value. So does supporting bands and DJs you like at shows. A digital file can be effortlessly copied, and the more the merrier for posterity I say. And I say so as a musician.
DRM is another issue entirely. It robs the end user of rights, such as the right to store and reproduce it freely on any device of their choosing, and designs its own manufactured obsolescence. To me, it is unethical, and a relic of corporate interference into open digital spaces to conform them in a manner more conducive to profits, over freely sharing data that has been legally obtained.