I have the Prometheus CD else I buy online .mp3s (legally and not from dubious Russian sites—no offense meant). Digitally (mp3/aac) I have YB, Shpongle - Tales… , Hallucinogen (all also In Dub, and a bunch of other tracks, only song on compilation I have is Empty Dot and soon more to come). Beast songs. Don’t download (ilegally). Will DEFINITELY buy YB album, ANY Hallucinogen songs (if possible), Shpongle - nothing lasts…, Prometheus - Corridors… I guess. Either .mp3 or CD.
If box sets come out I might buy those. If I see Hallucinogen CDs I might buy them too, also if I have them digitally.
If I can avoid buying compilations, but can buy just the tracks that I want I do that, like it’s so expensive, spend 18$ for a compilation ONLY for the Hallucinogen track!
...that indirectly answers the question with a no