Unique items: Music of this or those artist.Thank you very much @tabris, I read the guideline. I thought music was consider like a product. When you buy a I-tune, or CD, or stream, you buy a product.
Defintion of product:
a thing or person that is the result of an action or process.
Music is the most ecological product in the world.
Anyway I apologize for the inconvenient.
Yes you’re correct in general, but please understand Steemhunt covers more specific products.