I was already noted by the VooDoo GooRoos [as well as Producers who reviewed this piece] that it's and adherent characteristic of Bellari tube processors. I've noticed and since learned to allow the unit to have it's "warm-up" period of [AT LEAST] 30 minutes. Trust me there is a difference to be heard........smooooooothnessssssss.

I've learned so much from owning this unit for the past couple months and it is much more than just another beautiful "BLINGbox". The smoothness that this processor provides "...can ONLY be had with tubes..." And like all tubes, they need to warm-up to "set-in". Well, I have chosen to NEVER to turn it off. For those that just don't know.....YES!the sound is extremely smooth after being on for over 120 hours [and counting].
I have to note here.....I've noticed the same thing occur with the Behringer T1953 (with tubes rolled). The properties of tubes......gotta love 'em. Keep 'em running!!!
