i have just been given one of my dads alpine analisers at work as im going to be doing all the music sets up our work and was wondering if any one had any info on these all i know is they aint the newest of things but ment to be very good.

i have been using scopes and the like before-hand but was told these are very handy too as you can see what is coming from the head unit rather than out the speekers

what are your views on this?

~Cheers Elliot