Dear Pass, My name is Seungyun Lee in KOREA. First of all, I'd like to say thanks for your contribution of DIY amp on the internet. Last year, I was looking for DIY preamp on the internet and fortunately I found the "Balanced Line Stage" from this site. So, I was starting to develop it with my friends. After I started work first time, many people want to join this project and we had worked together.
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