Gnobber, Amarra MINI and Amarra full version sound the same to me. I haven't compared them back-to-back but I've heard them both.
The review in the current UHF Magazine, now out, is pretty complete and worth a read. Myself, I like Amarra for the sonics and Pure Music for what you can do with the interface. You can adjust stereo balance, for example, but more than that, you can adjust frequency response so that PM becomes the equivalent of an active crossover.
Neither of them is all that easy to use, though.
The review in the current UHF Magazine, now out, is pretty complete and worth a read. Myself, I like Amarra for the sonics and Pure Music for what you can do with the interface. You can adjust stereo balance, for example, but more than that, you can adjust frequency response so that PM becomes the equivalent of an active crossover.
Neither of them is all that easy to use, though.