In these locked-down days, many are choosing to hear music streamed to save the postman!
I’m glad to say that both my CDs (‘Voices from the Sea’ and ‘Simplicius’) are available streamed as well as on CD.
For instance these sites can be searched for both CDs. Some pay the composer more than others!
and now QoBuz best-known for hi-res audio https://www.qobuz.com/gb-en/discover