I have heard this on You Tube, through my stereo and speakers, not a cheap computer out fit but my home stereo , sounds fantastic, my Copy is weak compared to this, Mine is not an RL cut

I have been a fan of Led Zeppelin 2 ever since it first came out in 1969, my brother had it new when it was released and Whole Lotta Love skipped during Jimmy's solo. But we kept it, anyway does any one know how many are still in circulation? and Lets say an RL master cut pressed at Monarch Or Pressway vrs one pressed at Columbia House , would the Columbia pressing be as good as Monarch or Pressway pressing? excuse me if this has already been answered