Hi Mr Trev Great advice, many thanks. Based on this I'll change the tube as see (hear) what happens. :-) I've headed over to http://diyah.boards.net/thread/edit/1821 thanks for the tip! Cheers Lea

Hi all. As I can't start a new thread, hope you don't mind me bringing this one back to life? Firstly I just wanted to thank the many original v2 modding enthusiasts for sharing so much useful information and for their detailed and dedicated input to the Bravo V2 mods. I've just got back...

Hi All Lea (pronounced Lee) from UK. Ex Electronics Eng (EE), now in IT. Recently bought a Bravo v2 as I'm returning to my HD580's after a 5 year break. Designed and built my Hi-Fi speakers including crossovers with the assistance of Ruark many moons ago using various Scanspeak drivers...