M M87 macrumors 65816 Original poster Jul 18, 2009 1,259 290 May 12, 2010 #1 I noticed there is considerable latency when playing more than one note simultaneously in any kind of piano app I've tried. However, if you hold one finger on the touchscreen (it doesn't matter where) it becomes very responsive.
I noticed there is considerable latency when playing more than one note simultaneously in any kind of piano app I've tried. However, if you hold one finger on the touchscreen (it doesn't matter where) it becomes very responsive.