- Thread Starter
- #21
So is there a way to boost the signal, that I can do? Who knows If Amazon will fix it, or when ?
The simplest "boost" is to crank up the volume control on the AVR.
On my AVR, when streaming movies from Amazon Prime Video, I typically keep the volume at -34 dB to -28 dB; with the current Amazon Music app, I have to crank it up to, -22 dB to -16 dB to achieve a comparable perceived volume.
Some AVRs, e.g. the Yamaha Aventage series, support configuration of custom amplification/attenuation in the +/-6 dB range per input port. So if you use the Stick / Cube only with the Amazon Music app, then assigning a boost of +6 dB to the Stick's / Cube's HDMI port might help a bit (it seems that the app's signal is down by 12 dB or so). But if you also use any other apps on the Stick / Cube, e.g. Amazon Prime Video or other streaming services, then every time you switch between Amazon Music and those other apps, you would need to reconfigure this custom setting. Which would be painful.
Another way of thinking about the loss of digital resolution due to this bug in Amazon Music app: Suppose you are tuning to a weak AM station, so the audio has a fair amount of noise. If you try to compensate for the low volume by boosting the signal, you will also boost the noise.
