Hi there, ive been trying a few acoustics, and i want to know which one is the loudest in terms of my s500i (flashed to w580i).

Ive been using Peters, which are awesome, but im wondering if theres better?

Oh and im talking back speaker, headphones arent a problem.

i have tried many acoustics on my w580i, but peters' are the loudest...

This acoustic is verry good

tried the exterme audio but i prefer the peters acoustic (hi-fi)

the extreme i believe was louder but sounded painful with video at max vol (distortion)

remember only so much you can do with diddy phone speakers

peters with extreme farfield is best for me