Clearsonic JB-4

i got the jb-4 to stop the direct projection of my 4 x 12 burman cab
so the front row of people are not defend and the bar staff can hear the drinks
ordered ,without the landlord running up to the band and screaming to turn down

this has worked very well and also the sound has got tighter
you do need to experiment with the position of the screen as it does alter
i found about a 500mm away from the cab with a v shape into the center of the cab and the sides covered,the drummer has also noted that he can hear me better ,without blasting him like usual ,all in all very pleased and recomend this shield ,works even better with the isolation pad auralex great gramma tightens up the bass bottom end