Although the isolation box came out pretty good, [Petteri] admits there is room for improvement; when cutting wood or aluminum, the noise level is kind of annoying.

Now let’s look at another type of structure noise – the busy road outside. You might think this is air borne and it could very well be. That noise will penetrate windows quite effectively, but if you ...

ISOtunes is able to achieve good noise isolation due to its TRILOGY foam tips, which are made with Comply materials. These tips are very much like what you would find in a factory’s ear ...

The humble piezo element is often used as little more than a buzzer in many projects. However, you can do more with them, as [Something Physical] demonstrates with their nifty piezo noise box. Chec… ...

Or be prepared for a heck of a lot of hassle if a rework is required. Room Acoustics: Isolation & Noise Control - page 4 Projectors, Lighting Fixtures, Ducting and Doors Ceiling mounted projectors ...

The ISOtunes Pro are really amazing noise isolating earbuds with really great sound. If you were considering the original ISOtunes, I’d skip those and pay the extra $30 for the ISOtunes Pro.