Background Music Too Short: Looping It Longer
A five-minute video with a ninety-second BGM — the music ends while the picture keeps rolling, the most common background-music fail. Looping the same track is the most direct and controllable fix.
Is looping the right fix
Three ways to lengthen background music: find a longer track, time-stretch the current one, or loop it. Stretching shifts pitch and sounds muffled — nearly unusable; hunting a longer track runs into rights and style constraints. Looping is the only option that leaves the music itself untouched, and it matches how editors handle BGM.
Whether loops feel natural depends on the track: songs with vocals and obvious intros expose the seam; ambient beds and even-paced instrumentals loop almost invisibly. Picking a loop-friendly track upfront beats disguising seams afterwards.
Counting repeats and closing the tail
Repeats = video length ÷ track length, rounded up. The tool supports 2 to 20 loops. A nine-second track under a ten-minute video needs 67 loops — beyond the cap, and a sign you need a longer track. Two to six loops covers most videos.
The last step is the ending: loops cut off hard. Add a two-to-three-second fade-out so the music "fades away" instead of "stops dead". If a leftover stretch is too short for a full loop, trim it off first, then fade.