Hello, I have the Sennheiser HD650 (300 Ω impedance), the Campfire Audio Andromeda (12.8 Ω @ 1kHz Impedance) and the Aurisonics ASG 2.5 (41 Ω). I'm looking for a full-size headphone amp for my computer that is powerful enough for the HD650 yet sensitive enough for the Andromeda IEMs. It does...

I'm looking for a "fun" set of IEMs. I would like to try a basshead level IEM with both impact as well as quality.   Budget - $500 (Used headphones are fine too) Source - LG V20 quad dac phone Requirements for Isolation - using during public transportation Preferred Type of Headphone - IEMs...

I recently acquired the Campfire Audio Andromeda IEMs and I have discovered that my Nexus 6 (Motorola) cellphone doesn't have such a great DAC. I could immediately tell a difference in audio quality when using my new IEMs in a different source. I am looking for a portable amp/dac player that...

Campfire audio and Alo are offering B-stock items discounted for the holiday sales.    http://aloaudio.deals/product-category/campfire-audio/   Andromeda for $769 Jupiter $519 OrionV2 for $249

I was wondering if there was some way to be notified when a new post contains a keyword either by email or by phone notification or something. For example, if I wanted to be on the lookout for Fostek headphones in the for sale forum? I have an Android phone if that makes any difference. A...