amazon fire tv stick

I don't know if this has happened to anyone, I encountered this problem in two distinct and separate audio systems (both with a TV connected to a Fire TV in between). At a certain point I noticed a background noise, not constant but in the form of discharges, very high in volume and very...

I have an Amazon Fire TV Stick 4K Max connected to an AVR via HDMI. The Amazon Music app running on the stick is ver. 3.4.706.0. Several weeks ago, I noticed that the volume of PCM audio streamed by the app became significantly lower than that of the same program material streamed directly to...

So after looking into some depth at room correction SW, I wanted to see how to implement DSP into my system. Initially I looked at various of-the-shelf solutions, but in the end decided to see if I can work something out myself - ultimately audio DSP is just a bit of computing power combined...