I've been on a huge AC/DC kick. Friggin' huge. Mostly Bon Scott era, which is all before my time. I've discovered more and more of it throughout the years.
Youtube often doesn't do these old recordings any favors, and I usually only listen to them on HQ CD rips, ( I buy them for collection ), or on Spotify, which has some really good sound mixes imo. If I had a nickle for every time I didn't upload an old AC/DC song to this thread from Youtube due to middling quality, I'd have a pot of nickle soup.