I am having trouble with the audio triggering mode on the STICK. I am not sure why, but the audio triggering only turns on for as long as i am keeping my fingers on the SELECT+7 buttons - after a second or so after i put my fingers down, the scene starts changing blocks in response to audio/claps/shouts. However, as soon as i let go of the buttons, the scene stops responding to audio. I somehow managed to get it to stay into audio trigger mode once yesterday but have been unable to replicate it since then. Please advise!