I love studio work – especially adding lush, tight back-up vocals that help other people's music sound even better!
I charge $200 for the first two hours / $125 hr after that (in the Corvallis area).
If I need to travel, it's $30/hour for travel time.
Studio work includes singing back-up (I can usually come up with harmonies pretty quickly if needed!), lead vocals, narration, and voice-overs.