Hi, I´m about to buy a DAC/AMP from Audio GD, specifically the model NFB-28.38. Among the upgrades, I choose the USB isolator, but I´m thinking of getting the HDMI replacement for the RJ45 I2S input. What would be the advantage of getting the HDMI input? Could I connect my computer or a...

  Hi, few months ago, I asked for advice, the answered was Etymotic er-4pt. I can only say one thing, these earphones are amazing. I have been so happy with them since I bought it.   I am going to go to Washington DC in November and I want to purchase some triple flanged replacements.  ...

Hi all, I want a new headphones in ear. My previous headphones was shure SE115 and bose QC 3. I am between the Etymotic ER 4PT and the shure S315, both for 200. I can not do any purchase online because I only be in USA until next sunday.   Which of one should I have to buy, I rather balanced...