Youtuber Clementj64 Mega man part 4 audio

This has been bugging me for a long while now but a long time ago one of my favorite youtubers (even to this day) by the name of Clementj64 (formerly Clementj642 but i digress ) did a let's play of mega man on nes. It was a normal lp from him at the time bad audio and all until part 4. When it was first uploaded I remember he played some music during the robot master rematches. I wish I could remember what the music was but after the rematches the lp went on as normal. But now when you go to the video it will either be blocked in your country or it will play....completely muted during the whole thing. I believe he may have uploaded it on vimeo at some point cause i remember the link to it being in the video description at some point but it is gone now. I was wondering if anyone else has an interest in such an obscure topic. Any info is appreciated and sorry if the wording of this thread is a little rough this is my first one on here. Thank you for reading this!

link to muted version of video
www.youtube.com/watch?v=0k-eaWgGS3o&list=PL764C33F47F88BBD0&index=4