usefull when u want to up the sound on a quiet tv show or to immerse yourself in a song

YouTube especially, but all video sites really, have a problem with the volume levels being consistent ... Enter, this app! If I could add any functionality, I'd make a way to keep the higher volume universal (or at least site-wide), instead of having to keep opening the thing to raise it.

Muito bom, cumpre EXATAMENTE o que promete, o áudio nunca falhou, e a equipe é bem educada. Parabéns! Se eu pudesse, daria 6 estrelas!

excellent for getting my laptop's speakers to the right volume (Thinkpad P52)

Does exactly what it says it does, and it does it in a convenient, efficient fashion.

A simple, effective tool. It works.

It does what it says.

Simple and works well.

This add-on helped me a lottttt! Well... not because I can boost my volumes but.. it reminded me to buy headphones.