@Hewlett what do you need him to do in order to provide a full refund? Please state it here. If you require him to upload all songs sepparately, and he is unable to do so due to it being a hassle, unnecessary, or not something he would need to do with other providers, then you need to start telling your customers about this beforehand. You can't tell him only after he has attempted to upload them in a group.
If the only instruction you will provide is for him to upload the songs individually, that's not going to work, you can sell the songs to customers that have no problem with doing so, and in the future remember to make this very clear before you take payments / hand out the product.
I think this is mostly a misunderstanding. You can't sell something which has specifics and decide not to mention them (such as the inability to upload the songs in any way that isn't individually) until the customer complains. It's a deal breaker if mentioned in the right moment.
if you have an alternative to make the songs be accepted by the company in the way he would need them (together, not individually) or if you wish to provide a replacement that will meet his needs, let me know.
Yo, what are we talking about? It seems that we're reading only part of the requirements.
I clearly stated the way I would have produced the songs:
Every 1x song there's a different instrument, every 5x songs there's a different melody and every 10x songs there are different drums. And I followed that condition.
What does that mean?
If you're an asshole and you wanna sell those songs to a single customer, doubling the price I did for you, for maximizing the earnings, YOU will get in trouble.
If you're a smart guy, and you wanna keep the Low Quality Songs package (because of the amazing price they have), you can't give to a customer 5 songs with the same melody and then cry if they get rejected. So, since you purchased 40 songs, 5 * 8 = 40; there will be 8 different melodies in these 40 songs. So you can sell 8 songs per customer (with 40 songs' stock). In that way I don't think they will get denied.
Don't like this? BUY HQ SONGS.
I will not agree for more than 50% refund. NOT EVERY distributor is premium, and NOT EVERY distributor takes money for publish songs. How can I know he won't release a Single per week, and the next month bot them? After maybe I refunded him the songs?
Without considering the fact that I cannot know If he uploaded bad mp3 files disguised as my songs.