Excuse me if I sound like an idiot but I know little (very little) music theory, so what exactly is the C minor ninth above middle C, isn't 'minor ninth' a chord thingy?
There's C4 (middle C), D4, E4, F4, G4, A4, B4 then C5 C#5. That's all I know so if you mean C#5, that'll make you a dramatic...