@detlev is running #MetalWeekend and I could not resist a quick post.
Lets start with one from a musician / producer he also chose; Leo Moracchioli doing a totally bonkers version of Toto's Africa.
https://www.youtube.com/watch?v=MH9FyLsfDzw
In the middle of the sandwich. some Metallica:
https://www.youtube.com/watch?v=-eYzxl3_z6Q
To wrap it up here's Funkadelic rocking it out big time - not what you might expect from them. Its a long track, give it time to wind up! It's all about the awesome guitar solo.
https://www.youtube.com/watch?v=JOKn33-q4Ao
Let me know if you enjoy them!