I have just put in a 4b3 instead of a 4bsst2
It is almost like a different amp - yes I know it is a different amp but you know what I mean!
Very dry sound (says me talking bollocks) and maybe losing a bit of airyiness or something - but so precise
I have about 50 hours on them so waiting for a (150+??) burn in to see if they warm up a bit
And yes the 4bsst2 is a worthwhile upgrade to the 4bsst
It is almost like a different amp - yes I know it is a different amp but you know what I mean!
Very dry sound (says me talking bollocks) and maybe losing a bit of airyiness or something - but so precise
I have about 50 hours on them so waiting for a (150+??) burn in to see if they warm up a bit
And yes the 4bsst2 is a worthwhile upgrade to the 4bsst