So, I was going to just post something say that I discovered that 'Tabletop' is currently $0.99 on the iTunes App store and I picked it up to muck about with and it's totally worth a dollar, even with the in-app purchases, but figured it might be fun to see what other iOS apps people are using, since there's no way to filter out the 'pro' music apps on the store and I've probably missed a whole bunch of useful ones >.<
Anyhow,
I use Garageband quite a bit, which is significantly more robust than I'd initially anticipated. I've used it to record a bunch of demos in the past, including this (http://thealastair.tumblr.com/post/1230 king-heads) which is hands down my favourite track of that period.
I have FL Studio, but haven't really sunk the time in to figuring it out yet, which is a bit odd I'll admit, since FL Studio is my DAW of choice...
Tabletop, as I mentioned, is pretty rad and my week 6 track will be using it.
The others I have are KORG's DM-1, Alchemy, DXi FM Synth, and I have cascadr to muck about with.
My iTunes wishlist has KORG's iKaossilator, iELECTRIBE and iMS-20, ReBirth, djay (why not, really?), Soundboard, ThumbJam, Additive Synth, Animoog, SynthX, Filtatron, and iSequence HD.
A friend of mine uses Lemur as a remote MIDI control, and it seemed pretty rad, but it strikes me as more useful in a live setting and, at $51.99, I'm not really going to buy it just to muck about.
So, anyone else have any I've missed that are worth checking out?