How do you microtonally adjust a track?

I want to adjust a track upward or downward by microtonal amounts (setting A to 448, A to 432, etc.). I know how to do this in Audacity (gasp), but would prefer to do it within Studio One 4.

Part of the purpose is so I can then record period instruments at their proper/native pitch and match the accompaniment tracks, rather than raising the period instruments to 440.