listened to a vinyl copy of the EP today and i was really disappointed with the sound quality - its very muddy and that's a shame because their is some killer tracks that just need better production.

Instead of releasing 4 tracks, why don't labels just pick the two best (for me on this release, that would be O.B.I "Polterabend" and Arkus P "In My Mind")?. That way, you're guaranteed better sound quality regardless of where it's pressed (assuming they're cut at 45rpm).