I'm not assuming anything, I was suprised that such speakers were used for gigs. I thought maybe I could use em in my setup and was eager hear thoughts on the subject...

Royandreno, yes you are right, it differs from speaker to speaker. But for my taste, I feel 10" are general to "harsh" sounding. I prefer 8", 12" and 18" to them, this is offcourse generally speaking and entirely my own opinion. I have a couple of Carlsbro 12" I like the sound, but I hate the sound in my Peavey 15", they sound muddy. I've gigged with heaps of different setups, ranging from Fender Passport P-150 and Voice Sysmtes Combo (8") to HK Hornsubs with dual 18" drivers. All rigs have different qualities, and different places for use. I wouldn't use 4 HK subs in a small pub, nor would I use a P-150 at a concert.

When you people are using theese logitechs, are you playing "background music" or are you the main attraction, trying to comunicate with an audience listening to you?

Doc-Z