Its a shame to see talent like yourself going unnoticed!
Try posting a cover that you 1st posted on steemit (before any other social media platform or websites) and write a small story related that song(maybe when and how you sang it for your friend or family, can be any kind of personal story associated with that song) or a write up about why you like that particular song or maybe even both.
Also, Try using Italics and Bold letters to make your post more reader friendly.
Here is post for the codes for all the markdowns.
https://steemit.com/steemit/@steemitguide/editing-basic-fonts-steemit-markdown-beginner-level-1-learn-how-to-style-your-font-with-headers-bold-and-italic-text
By following this, I think you should be getting attention from the platform's Whales for their votes
Goodluck
RE: Layla - Eric Clapton - Acoustic Cover