Right,I have a shiny new Simaudio Moon 300d DAC which is capable of handling higher bitrates than the standard 16 of cd rips.I don`t actually have any 24 bit music at the moment but would like to try some so my question is how would I get said music to the Dac? In my current set up I use an Airport Express to stream from my laptop but I understand that is limited to 16 bit. I really like the AE and have set up a purely music network (no internet access) so is there anything that would do similar but be able to handle 24 bit audio? Suppose the ideal solution for me would be if Apple brought out a 24 bit capable AE but don`t know if there are any plans to do this.