What Happens When You Get a Short or Broken Track on Suno?

If Suno creates a short piece of music, this is usually considered a mistake or malfunction rather than a normal result. In such cases, Suno may automatically refund your credits, especially if the output is extremely short or clearly broken. However, you will still be charged the standard amount of credits for generating a song that is about 20 seconds long: typically 10 credits per prompt, which produces two versions of the song.