There will be a break in time, but that will not give you the fullness that youa re seeing. Basically an open back cab is just that, fuller sounding, however when you mic an cab you wouldnt hear that.
Basically it sounds fuller because sounds is coming out of the front and the back of the cab. Where a closed back cab the sound is just projecting out the front.
So you would think that the open back should be the right cab, well no not really, yes it sounds fuller, but it will lack the bass and tigthness of a closed back.
With that being said, if you play alot of places with no PA system then you probaly do better taking the open back cab as it will filld the room more. But if you mostly play places where you are mic'd then the closed back is a better option.
Personaly if i was you, I would just use both cabs if the Ohms are the same rating.
As to the break in on the V30 cab, it will become smoother as time goes on, the shrill highs will smooth out.
stash49 said:
I just took my new roadster 2x12 to practice and it sounds real thin. I plugged it into my HB 2x12 (open back c-90s) and to me it sounded A LOT better. Is that just the way V-30s sound, or do they have to "break-in" ?