#4
a vibrato is a pitch modulation
Doowop dooby doo doowop doowah doolang
Blue days black nights doowah doolang!
#5
How much are you changing the pitch?

It shouldn't be a drastic change to the pitch, unless of course the song specifies it.
My Last.fm
USA Fender Stratocaster | Roland Cube 60 | VOX ToneLab LE
#6
Yes, the pitch HAS to change for it be vibrato. How much the pitch changes is dependent on the musical passage. But everyone else has said this already.
"I am a remnant of the Forever Origin"

"The forest of October sleeps silent when I depart
The web of time hides my last trace
My blaze travel the last universe
Like the sights of magic
Wrapped in aeons
My mind is one with my soul"
#7
vibrato is all about pitch change...
but it's that it should not go the other note....