We recorded our song via Audacity from this video resulting in a 4 minute and 22 second music clip:



We felt that this was far too long for what we were trying to achieve and so we ended ours 3 minutes and 39 seconds into the song at an appropriate time when the first of two choruses had finished. To still give it the same feel as a full length song we faded the last few seconds out so it gradually ends for the audience.