I got the piano instrumental track from
the instrumental version is really great!! Also I'm sorry if the quality is bad enough, still not get used to editing noise and stuff.
And since my voice seems like didn't go well with any upbeat music, so... I'll prefer covering one with piano instrumental or slower/mellow music rather than the off-vocal version (except if I get any duet-challenge with anybody--some of my friends already asked about it tho' xp)
Hope you like it~!! ;)