Way to go, Dummyrummy!!! Sorry Plainglazed, he beat you to the punch, but perfect answers both!!! Great job!! Hmm... I thought this one would last a bit longer.. Back to the drawing board with me!
Railroad spikes
were my old name
My name's used differently
but still the same
Progressive rock
is my new scene
The singer's a king,
Not a queen
3 by 3 by 3
I go
The US way
is all I know
Then just hit ne
On the head
and I'll hold fast
In your stead
So now you've seen
What you can see
So can you guess who/what
I might be?