Originally Posted by neilbalthaser
... (sorry) as YouTube only allows me to create 15 minute videos. Please let me know what you think!
Studies found that...
most people have an attention span of not more than 3 minutes.
That's why most of the music or short films are around 3 minutes long.
If the subject is important and the viewer is interested,
the audience will stay up to 10 minutes long.
Only academic studies can survive a length of over 10 minutes.
Youtube provides statistics on where the viewers drop out.
It will be an interesting feedback for you.