Sorry, but this audition is disqualified for poor sound quality.
I understand, may I ask if there is anything specific that is attributing to the poor quality, so that I can make adjustments?
Well, to start: There is a very obvious echo in your work. You should think about upgrading microphones or recording in a more enclosed and quiet environment. Second is the background humming. That can be solved just the same way. Apologies for being blunt.
No apology necessary, I appreciate you being truthful, so I know exactly what to focus on. Much appreciated!