Soundavo HP-DAC1 Digital to Analog Converter / Headphone Preamp DAC with USB, S/PDIF, Line Input

which sounds like a really fancy word for something but anyway i bought this [ __ ] randomly on amazon in june it is currently january this was delivered to my old apartment in our birth and now i'm here and it's time for its review why because [ __ ] everything on that table that all takes work this only took about 45 minutes to an hour to assess all its [ __ ] weirdness because headphone amps are easy except this isn't a headphone amp this is a headphone amp and dac with a clip indicator and pushy selector buttons that are backlit and blue and it's really all made of solid like like medical equipment-grade metal and it's 130 so let's uh begin uh i guess we'll look at the front first we have a power button which all four of these buttons are clear plastic so when you push them in the light which is [ __ ] blue lights up behind it can i pop out all them i can pop out all of them um ther