I started this as a quick personal project to remember my workflow in Substance Designer (it's been a while!), but then kept going and ended up with a low/mid-poly baked turntable to go along with it. - Works far better than trying to convert a vinyl picture into a shader :)
Fully Procedural Vinyl Material - features both compact 7", 10", and 12" (LP) Sizes as presets. - Available in the store
Now, only the turntable!