I have the Ipod, I don't know the technical generation of it, I bought it new 9 months ago and it has a 120 or 160 GB capacity. My son has the touch 16 GB (because he likes the games/downloads/etc. . .). Listening directly to the two pieces, I hear no difference.
To me, and as referenced about the D Kraul 60 mb/song (by the way, that is a great album) the non-touch version makes more sense. I think the touches are up to 32 gig now, still a fraction of what the "5th generation" is capable of holding. For that reason (and the fact I hear no difference based on high res. music), I would get the biggest capacity. I don't like to constantly be adding and removing music. I like different music based on my mood and don't want to be limited to 20 albums when I am traveling for a whole week.
To me, and as referenced about the D Kraul 60 mb/song (by the way, that is a great album) the non-touch version makes more sense. I think the touches are up to 32 gig now, still a fraction of what the "5th generation" is capable of holding. For that reason (and the fact I hear no difference based on high res. music), I would get the biggest capacity. I don't like to constantly be adding and removing music. I like different music based on my mood and don't want to be limited to 20 albums when I am traveling for a whole week.