Yes! the same as Brian.
Sounds just like his! I put them on my RS, plugged in my special BM Vox AC-30, put on my curly-black-hair wig, and... obviously I don't have Brian's mojo!
Whatever! those strings really rock! clear and balanced, incredible rust -resistance, retain their sound quality for a long time.
Very positively surprised by what I thought initially was only a marketing gimmick. Those are really, genuine good RnR strings!