“Ear-Buddy is a useful tool if you experience hiss when using a DAP, phone or DAC/AMP. It simply performs as advertised. Reducing hiss and hence allowing for enjoyable listening sessions. It works!”
https://headpie.blogspot.co.uk/2018/03/ifi-ear-buddy-impressions-and-review.html
Many thanks Expatinjapan for your wicked review
