VocoPro Channel Digital Multitrack Recorder Records 192 kbps audio files directly to SD card or USB drive via line in jacks or XLR jacks Compatible w.
Les Paul , guitarist, inventor of the solid-body electric guitar and recording pioneer;
Audacity® is free, open source, cross-platform software for recording and editing sounds. Audacity is available for Windows®, Mac®, GNU/Linux® and other operating systems.
Multitrack recording is a process in the music recording field. Find out how multitrack recording works in this article from HowStuffWorks.