I'll start with links for reference: O2 Amp: https://www.massdrop.com/buy/massdrop-o2-amplifier TH-X00 Headphones (Purpleheart): https://www.massdrop.com/buy/fostex-x-massdrop-th-x00-purpleheart-headphones    I was wondering if anyone had experience with these devices and could recommend a...

I've have a pair of Ultrasone Pro 900's for the past two years and I love them. However, I've recently upgraded my apartment's sound system and I don't need them at home anymore. So I plan on selling them off and getting in-ears for on the go. I would like phone controls (i use a beats...

So right now I have two pairs of speakers. I have inherited both so please don't hate on me for the brands. One is a Logitech Sub that uses RCA connections that now go to Bose Acoustimass Cubes instead of the original logitech speakers. The other(the one i want to upgrade) is an Onkyo...

So this is the situation. I am buying earbuds for a friend. She currently has beats solos (ugh.) that someone bought for her. She loves my Ultrasone Pro 900s but i can't afford to get her those :P and she would prefer earbuds. She mostly listens to Pop and Acoustic music. So far I have been...

Hi all, I am not an audiophile by any means so I don't really know anything about headphones so bare with me. I know people hate this but right now I have Studio Beats and I'm looking to upgrade. I listen to mostly Alternative Rock, Post-Hardcore, Electronica, and Hip Hop. so i do need wider...