Turn it down, not up
If you have to shout so a friend right beside you can hear, the music is too loud. Turn it down until you can talk normally.
Sound is energy, and your ears are delicate. Loud music for a long time can hurt them — and ears do not heal like a scraped knee.
Make a prediction
If you move the speaker twice as far away, will it sound a little quieter or a lot quieter?
If you have to shout so a friend right beside you can hear, the music is too loud. Turn it down until you can talk normally.
Long listening tires your ears. Take a quiet break every hour. Quiet time is how ears rest.
Move BoomBrix a little further away. Sound spreads out as it travels, so a bit of distance makes a big difference.
Everything you just learned happens inside BoomBrix, the speaker that snaps onto your builds.