Sylvania 6bq5 Gray Plates Posted on May 22, 2012 by tubemaze (3 votes, average: 4.67 out of 5)Loading...No reviews found on the web. See our reviews.Share this post:
You’ve been dying to write this review… I guess not. And the reason is, this is a decent, but a boring tube. It’s kind of in the middle of the road between reach and powerful and transparent and airy. It has a good balance in the middle, but doesn’t extend very deep in LF. Treble is there, but feels subdued. Not a superbly transparent tube, but with enough details. So a good tube, but nothing special.