Hi, I've never had a copy of GarageBand until I downloaded the iPad app. Wile it's fun and easy to use, I am concerned about the lack of instruments. I am especially looking for a pipe organ or church organ sound. I cannot manipulate the rock organs to sound like a pipe organ. I was wondering if this is just a limitation of the iPad app, and this is available on other versions of the software. Is it possible to download more instrument sounds for the iPad version of GarageBand. I would also like more orchestral instruments and was surprised there are none to be found! Thanks for any help.