Not to sound like that guy, but all I can say is practice, practice, practice. If you want to get past the tutorial if you are struggling use a mouse to do so, then practice the rotations in the practice menu screens.
In NG Black it can be heard in the part where Ryu shoots down the helicopter and leaves the military base. I have also failed looking for it for a long time, even better I recorded it directly from the title of the Sigma of the Master Collection, because it is nowhere to be found, it does not even come in the soundtrack of the game. I thank you for uploading it!
I come to update the comment, because a friend found it, so I came to pass it to you, here it is, and in extended version, enjoy. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-FJ34hgizwPY.html
Mods Used in video: Quake 1 rocket launcher TAG2 master Campaign by Delta Blood Swamps Master Level Songs Devils Never Cry-DMC3 Vergil divine hate 2 DMC3 The Hot wind is blowing - MGR