Quote Originally Posted by reconstructions View Post
A group of musicians are playing together on stage and need to play along with the iReal B music on the iPad...
You might want to consider HDMI output (iPad2). This is what is used in classrooms (projectors) and stages (TV monitors.)
Thanks for the ideas.
BTW I am not sure if you already use the Tap tempo button or if you want it modified as you have outlined (for anyone else reading this, we do have a Tap tempo button in iOS.)