Being a frequent user of Spotify (free version) in Lisbon, Portugal, I get to listen often to your ads.
I'm really disturbed with the low formal quality of your self-promotion advertisement. Cheap quality voice, non professional speaker, bad texts and, particularly in this Christmas/New Year season, a text using wrong grammar and wrong verb tenses, making your advertisement ridiculous, childish and not tempting to buy.
You might consider analyzing this situation. Regards,