Now I've had time to check the Kenny Everett episodes they've not been hit as badly as I thought. The three long videos of the first three BBC series are the worst hit, with 11 out of 24 episodes having some silenced parts. After that he starts uploading the episodes individually, and of those ones only one episode is affected, Thames s2e8 with Hot Gossip dancing to "The No.1 Song In Heaven" by Sparks having the audio silenced - and quite neatly too so it doesn't ruin the surrounding sketches, plus that episode also has the end music silenced. All the other Thames episodes are unaffected so if you want them grab them now.