Great playing as usual and most definitely not too much treble. Jimmy's sound, to my ears anyway, was always on the brighter, clearer and dynamic side, witness re-mastered Song Remains the Same. I much prefer the brighter sound, especially for Zep solos. I'd even go as far to say that what's the point in having or using a bridge pick up if the treble control is turned down.....use the neck pick up. The bridge pick up, in my opinion, is meant to be a step up in drama.
Keep the great demos coming.