iPad and Garageband - transferring to another computer

[Marvin]

I recorded a few ideas with the band last week using Garageband on an iPad - the iPad belongs to the guitarist. As I have an iMac I thought it would be fairly easy to copy what was recorded and re-record my parts at home on my edition of Garageband.

However, being the dumb git I am I don't seem to be able to work out how to do it as they have no USB ports etc. They seem to be fairly tightly locked up?

[RussFM]

I've only done it once, months ago, but if I remember rightly you have to import the project through iTunes to get it into GarageBand. The iPad (and iPhone, iPod) has a proprietary connector but the other end of it USB. Not sure you can transfer mac to iPad, but you can definitely do iPad to mac.