Instrumentals

Did I am... or RAINBOW ever have an instrumental? I know about the short limited edition RAINBOW one, but did either of them have a full length instrumental? Or have there been fan-made ones?

I like the instrumentals where they have short excerpts of the song and it's all distorted and off tune...it's so cool.

And actually, did kanariya have one either? I just found my I am... that has a fanmade piano instrumental as well..