Ok my question is that when I drag and drop a song which is 320kbs mp3 in to iTunes and it selected to convert it alac , where does iTunes get its data from when it converts it to a higher codec? does it go in to iTunes servers where the song is and collects the information and then upconverts...

Hi I have a teac ai-101da and my question is this when I have it hooked to my mac mini through the the usb port and sometimes when I turn it on and select the device in my mac minis sound options it just freezes/stalls and the song doesn't play it just stops ,why is that ? And secondly I have...

hi im having slightly a sound problem with my teac 101da sometimes the sound will become harsh and then would come and go by itself. now i did send it back to the retailer and they tested it out and everything was fine and they sent it back, i bought it so i can watch movies and listen to my...

hi I'm having problems with my Teac AI-101DA it loses signal intermittently goes in and out the issue is pretty recent connected to my mac mini and it also turns on and off sometimes when connected to my ps4 I don't know what it is electronic interference or faulty product or maybe bad cables...

I just bought the fiio e17k amp dac and the fiio L27 wmport to micro sub for the Sony NW-a35 dap .but it doesn't to seem to work as I get no sound plugging in my headphones plz help

hi im having earpad problems on one side it seems to be coming out the glue that was holding it i guess deteriorated what should i do ?

i want to get the topping a30 and d30 amp and dac so i can hook up my mac mini to it and my pas4 now i have a HIFIMAN HE4XX Planar Magnetic Headphones would those be good enough for my set up ?

I want a to buy a audioengine d1dac and smsl ad18 amplifier so i can hook it up to my mac mini and ps4 is that possible . Like what connections would i need to setup everything or how do i go about putting it together?

what is rca (red and white) to 3.5mm cable and rca to rca on both ends (whats up with that) coaxial cable and coaxial to coaxial ends spidf cable I am just begging to understand hifi systems ,so bear with me plz

Hi i wanted to ask a question if i buy a portable amp/dac for my phone can i use the dac part of it for better sound quality and if so is the portable amp/dac only used with the amp part for mobile devices and the dac part for computers ?or both amp and dac are used toghter for better sound...