Recorded it terribly. Seems awful. The worst of many of the albums. But…There exists a single England edition, with outstanding audio. This is the very first edition – label with a really,quite darkish and saturated colors. This version is very rare and costly. The final time I saw above https://ledzeppelinplatinumrecord29593.bloggactivo.com/26497826/led-zeppelin-gold-records-for-dummies