Hello LUG!! My english is limited. Sorry. I´m searching for a portable recording system, I known de DAT and minidisk recorder but I prefer an multitrack system (if there are a multitrack system what can operate with his own batteries) Any idea? Naybody has experience with a notebook computer (Mac or PC) with an audio interface (USB or PCMCIA)? Any suggestion for mics? Regards. -------------------------------------------------------------------- IIIIII II II II IIIIII IIIIII Joaquin Medina Villena II II II II II II II II II Serv.Informatica. Univ. de Granada IIIIII IIIII II II II IIIIII Dept. Lenguajes y Sist. Informaticos II E-mail: quino@... ---------------------------------------------------------------------