I use both Pure Music and Amarra Mini; most of the time Pure Music. I've tried Fidelia. If there was a difference, it was not worth the lack of convenience.
I've also briefly tried Audionirvana--from just a brief listen, I thought this sounded very good, maybe better than PM. Again, however, I missed the ease of use and convenience that PM allows me.
I've also briefly tried Audionirvana--from just a brief listen, I thought this sounded very good, maybe better than PM. Again, however, I missed the ease of use and convenience that PM allows me.