Overdubbed your first video with the volume on the original track turned down, Arnold, to illustrate the difference. Might have some blips where the music on both tracks does not match exactly. Shazam app said the music on your video is Etude No. 24 In C Minor, Op. 25: No. 12.
[YouTube video deleted after Arnold Cribari's review.]
Offering assistance if you have any special videos on which you want to balance the sound volumes. You probably have everything you need on your computer except software to rip your cd's or extract the soundtracks from YouTube Music videos as mp3's. I use Nero, which allows you to do both and is available for online download at less than 50 bucks.
What, me worry?
p.s. Plus what Dan Padova said while I was editing your video, and I will delete the video on YouTube after you have reviewed.