- Select your vocal range – from bass to soprano (center picker wheel)
- Shift the pitch of converted MIDI signals up or down (right picker wheel)
- Display the note you are currently singing (left picker wheel)
- Sliders let you change the input audio level and the amount of pitch “smoothing”
- Tap “Set Up” to switch to the “Control” screen
- Control the volume and expression in real time using the x-y control pad while you sing
- Rotate the device to pan the sound left to right
The developer does not mention support for any of the available hardware MIDI adapters that are available for iOS devices as of version 1.1.
Voice Control sells for $1.99.