If you have a recording episode that you think did not come out well dont be so quick to scrap it. You should first see if you can fix it. If you cant fix it yourself then see if you can get someone to fix it. If you cant then just go ahead and upload the episode. Sometime you have to think about the content of what you want to scrap. Some content is not worth scraping. Even with bad audio sometimes you just have to keep the episode and post it especially if its not something you do all the time.