Exactly, must be done like an ice cream truck. Horns are meant to be mounted on the roof, not behind the grill. It's causing harmonic distortion and blowing them. Put them on the roof, play circus music, and the kids they shall come a runnin....
Or maybe it's the audio gods telling you that horns behind the grill is a stupid ****ing idea....
Or maybe it's the audio gods telling you that horns behind the grill is a stupid ****ing idea....
