Hi Karen, in an open all-day school and youth care we are using a JVC BoomBlaster with an USB audio player or the build in CD player. Personally, I would stay away from this kind of portable consumer gear. What they call DJs nowadays, are using laptops and the sound systems of the locations were they do their job. You didn't mention for what grade of professionalism it should be used or what kind of amplifiers you are already using for your music instruments or vocals. Regards, Ralf -- pacman -Q linux{,-rt{-pussytoes,-cornflower,,-securityink}}|cut -d\ -f2 4.18.1.arch1-1 4.18_rc8_rt1-1 4.16.18_rt12-1 4.16.18_rt11-1 4.16.18_rt10-1 _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user