overdriven?

[juggernaut1]

Hey all,
I use a Mesa Titan with 2 210 cabs. Never got past noon on the level controls (gain, master, and output).
The tone was great for a number of gigs, clean and tight. Now, on the low B string, I'm getting distortion.
Btw, it happens with all my basses and 2 other amps that I tried.........
Thanks for any advice/opinions.

[billfitzmaurice]

Chances are the drivers just broke in and now their suspensions are looser, allowing longer excursion. That's a good thing, they work better after break in. Just pull back on the bass EQ so they don't get pushed too hard.

[RickenBoogie]

You'll want more speakers for an amp with that much power anyway.