Hi Peter, I’m wondering if in any future updates that the ability for the client joining the host could have play, stop and song select access? I duplicate my backups on both mic stand iPad (client) and PA connected iPad (host) it would be good if the client had play, stop and song select control to avoid a cable going from mic stand to PA. (Ie) full functionality from the mic stand iPad without a cable out from the mini jack to the pa. This would allow me to talk to the audience without turning around to the host iPad. Just a thought, thanks for your support and excellent app :-)