From the stones of Leo:
by Alexei
If you stick a magnet to the glass, and wrap the wraps in the frames - you can make a simple subwoofer from the window.
by Mikhail
In nature, there is a model of an acoustic system attached to the glass with a syringe and using it (glass) instead of a diffuser.
- Barysic
I have one. Glass is disgusting. The best sound is a window and a wooden tube. And by pushing the box of the box, you can arrange a phase inverter. The washing machine is out of competition. The bass is good and the middle is not broken.