4track
4track refers to a four-track recording concept in audio production, denoting systems that can record and play four separate audio channels. The term has historical roots in analog multitrack technology and is used today to describe both hardware and software configurations that provide four discrete tracks for recording, editing, and mixing.
Historically, 4-track tape recorders emerged as a practical step beyond two-track stereo, enabling overdubbing and layered
In modern practice, 4track also appears in digital contexts. Multitrack digital audio workstations (DAWs) and mobile
Technical considerations for 4track systems include track alignment, tape quality and speed in analog implementations, and
See also: Multitrack recording, Portastudio, Bounce, Tape-based recording.