Hey people, I googled for a bit but I only found threads that go about how to remove pre-amp tube humming. If there already is a post that discusses this topic that provides solutions feel free to point me there so I can delete this one :) Now for my little issue: I own the Xduoo TA-26 which...

Hello, I wanted to share an ongoing question with such expensive and fragile devices: - How long do you keep your CIEM ? Would that explain why many have a one year warranty ? - What changes over time (loose fitting because of ear's growth, used drivers, sound quality) ? - Where do you refit...

Got VS7 recently, doing 100 hours burn-in, already at 48h. For burn-in: Source is Xiaomi Mi smartphone, playing chill song(a little bass, more mids/highs/ vocal), low volume(since I've been doing burn-in during nights). Now I also added some basshead/glitchy/extreme highs/mids songs.( thought...

This is a interesting patent filed by John J Schaedler, Dwayn A Shipps in 1953. They stated that "the most common reasons for failure of vacuum tubes as a result of ordinary use are inter-element shorts and lowered cathode emission capabilities. As a tube is used, the active coating on the...

i have a new blue hawaii wonder if anyone has any idea how long it takes to burn in and if the burn in changes the sound quality noticeably. I don't know how many members actually have one of these but I'm hoping someone could give me an idea thanks JRF

Hello! Well I bought my Onkyo Dp-x1 for a week ago and the sound was very clear, good seperation and spacious. And I tought it is going to get even better with burn in. Two days ago I stopped being carefull with the burn in process and let the device run nonstop. Today (its been playing for...

I'm experimenting with colored noise and was wondering if anyone knows about any programs, software or apps for the generation of colored noise

I recently purchased a TEAC HA-P90SD and downloded 5.6 DSD tracks to test and put it to good use. I initially used an older higher quality headphone and then purchased an Oppo PM-3 to apir with it. When first listening to a particular track, mostly acoustic instruments in this particular album...