4-track

4-track or 4-track tape may refer to:

• The 4-track cartridge as an analogue music storage format popular from the late 1950s
• A 4-track tape for multitrack recording used in professional recording studios
• stereo
  tracks and so was sometimes colloquially called "4-track tape"
• A
  quadruple track
  railway line

This disambiguation page lists articles associated with the title 4-track.
If an internal link led you here, you may wish to change the link to point directly to the intended article.