Very good, my amplifier need an upgrade because the Sventa 4 can not push them, my Sventa 10 gives more volume, loud and clear but i start saving for the new Live Fet 2000, more compatible. The speakers i did buy in Raygin for 6250 each, including a manual with all small Thiele, i have to scan it somewhere so i can share it with the Philmusic readers, hopefully soon Live will have a webpage because the line up for amplifiers, mixers, speakers etc is growing fast..........