If ARR haven't checkout Xewton Music Studio yet, I would highly recommend him to buy one for his iPhone. Using this AR can compose more tunes on the go for us :)
I just downloaded it and checked it. It has great features in it with lot of instruments and combinations...I bet any music director would love to have such thing on a mobile device... http://www.xewton.com/apps/xms/ ~~Rahmaniac™ SURESH~~
