I hope I have arrived at the right forum! Because I like listen to music during the evening/night I want to play that music through a quality headphone/amp combo. Fubar Mk. IV springs to mind. Do any of you have experience with this? I know the headphone connection on my iMac doubles as an optical output and the Fubar has an optical in and its own DAC but is this the right way to go? Any advice on this is very welcome!