Looks like a nice player :) I think the optical out is a digital signal. As far as the difference in sound with my external dac, to be honest it's hard to say. I'd like to think that it would sound better than the dac included on the computer main board. I think it sounds better, but to say for sure you'd need to do some A-B-X testing I suppose. I'm happy with the setup though. I really needed the O2 amp to drive the Beyer headphones, even though they are 250 ohm, not the 600 ohm.
I also have the eMixer working, sitting on my shelf :) It works perfectly! I haven't tried any of the other settings, just using the master channel. On 12/23/2014 03:23 PM, John Holland wrote: > I have a fiio X3 but I've only used it as a portable music player. It says it > can be a dac though. Is an optical audio signal digital data or analog? Do > you perceive the difference in sound from using the dac? > > Also you know I was able to get the enlightenment mixer to work with Alsa by > installing libasound2-dev before compiling e. > > On December 23, 2014 3:10:57 PM EST, mh <mhe...@member.fsf.org> wrote: >> I plug the dac into the front usb port, then dac output into the amp. >> To >> play cds or music files, I usually use Audacious. Connect the dac >> first, >> then start Audacious. Then, set Audacious pcm device setting for the >> dac, use the default mixer device. >> >> For system audio, like Firefox, youtube etc, there is the >> /etc/asound.conf file. In it there are two lines that identify the >> default audio card to use. Normal system default is 0, my dac is 3: >> >> defaults.ctl.card 3 >> defaults.pcm.card 3 >> >> As I plug and unplug the dac it will change from 0 to 3 and back and >> the >> system audio will change from the computer speakers to the the dac. >> >> >> On 12/23/2014 02:01 PM, John Holland wrote: >>> Is that something that is built into a desktop? >>> >>> On December 23, 2014 11:00:49 AM EST, mh <mhe...@member.fsf.org> >> wrote: >>>> I have a JDS Labs ObjectiveDAC and pair it with the JDS Objective2 >>>> headphone amp. Beyer DT990 phones. >>>> >>>> >>>> On 12/23/2014 10:54 AM, John Holland wrote: >>>>> What do you use for a dac? >>>>> >>>>> On December 23, 2014 9:52:08 AM EST, mh <mhe...@member.fsf.org> >>>> wrote: >>>>>> On 12/23/2014 09:12 AM, marcel-hollerb...@t-online.de wrote: >>>>>>> Hi! >>>>>>> >>>>>>> On Tue, Dec 23, 2014 at 10:59:40PM +0900, Carsten Haitzler wrote: >>>>>>>> On Tue, 23 Dec 2014 08:54:38 -0500 mh<mhe...@member.fsf.org> >>>> said: >>>>>>>>> On 12/23/2014 01:11 AM, Pierre Couderc wrote: >>>>>>>>>> Le 23/12/2014 00:19, Carsten Haitzler (The Rasterman) a écrit >> : >>>>>>>>>>> likely alsa will get dropped and current mixer replaced by >>>>>> epulse. >>>>>>>>>> Fine ! >>>>>>>>>> >>>>>>>>> sorry to hear that! >>>>>>>> mixer isnt in great shape, and alsa is definitely less used than >>>>>> pulse. and >>>>>>>> epulse is very solid and working well - so less bugs. it is far >>>> more >>>>>> fully >>>>>>>> featured. >>>>>>>> >>>>>>>> if people have a problem with this, then it may be an idea to >> get >>>> up >>>>>> and get >>>>>>>> your hands dirty. :) >>>>>>>> >>>>>>> There is a abstraction layer for backends in epulse, and as far >> as >>>> I >>>>>>> know there is a alsa backend, currently it is in a branch, but it >>>>>> works, >>>>>>> I run it a long time :) >>>> >> ------------------------------------------------------------------------------ >>>> Dive into the World of Parallel Programming! The Go Parallel >> Website, >>>> sponsored by Intel and developed in partnership with Slashdot Media, >> is >>>> your >>>> hub for all things parallel software development, from weekly >> thought >>>> leadership blogs to news, videos, case studies, tutorials and more. >>>> Take a >>>> look and join the conversation now. >> http://goparallel.sourceforge.net >>>> _______________________________________________ >>>> enlightenment-users mailing list >>>> enlightenment-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/enlightenmen >> ------------------------------------------------------------------------------ >>> Dive into the World of Parallel Programming! The Go Parallel Website, >>> sponsored by Intel and developed in partnership with Slashdot Media, >> is your >>> hub for all things parallel software development, from weekly thought >>> leadership blogs to news, videos, case studies, tutorials and more. >> Take a >>> look and join the conversation now. http://goparallel.sourceforge.net >>> _______________________________________________ >>> enlightenment-users mailing list >>> enlightenment-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/enlightenment-users >> >> ------------------------------------------------------------------------------ >> Dive into the World of Parallel Programming! The Go Parallel Website, >> sponsored by Intel and developed in partnership with Slashdot Media, is >> your >> hub for all things parallel software development, from weekly thought >> leadership blogs to news, videos, case studies, tutorials and more. >> Take a >> look and join the conversation now. http://goparallel.sourceforge.net >> _______________________________________________ >> enlightenment-users mailing list >> enlightenment-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/enlightenment-users > ------------------------------------------------------------------------------ > Dive into the World of Parallel Programming! The Go Parallel Website, > sponsored by Intel and developed in partnership with Slashdot Media, is your > hub for all things parallel software development, from weekly thought > leadership blogs to news, videos, case studies, tutorials and more. Take a > look and join the conversation now. http://goparallel.sourceforge.net > _______________________________________________ > enlightenment-users mailing list > enlightenment-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-users ------------------------------------------------------------------------------ Dive into the World of Parallel Programming! The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net _______________________________________________ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users
