Simple pre-amp. Does exactly what I wanted.

Does not work as of Feb 6. 2026

音量をゼロに設定しても、機能しません。
Even when the volume is set to zero, it does not function.

This extension helps tremendously when I'm at work and have something playing the background because I can turn it up as much as I need in order to drown out the yapping that goes on around the office :-)

while providing legitimate audio boosting functionality, contains significant malware components designed for data exfiltration, user tracking, and potential ad injection. It utilizes hidden iframes and unauthorized 3rd party communication to send sensitive browsing data to remote servers.

Works perfectly ❤️
I use it all the time to listen to asmr

It would be better if the extension could not just remember my site setting but set it again next visit.