Item reject , why?

I upload my item but he reject. The following message from envato : Thank you for your submission. We have completed our review of “Motivational Corporate” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.
Here is the comment from your Envato Quality team reviewer:
This item does not meet the general commercial quality standard required to be accepted on AudioJungle, unfortunately.
Pleaze tell me reason of refection, tnx)