Human ears are fine and dandy, but they lack the ability to blot out any aggravating noises. To rectify this morphological oversight, designer Alex Braidwood has designed charmingly goofy tube headphones that allow humans to block out offending din.

Explains Braidwood of his project:

Our ears can't blink. It is an observation that is frequently raised in areas of study such as biology, sociology and sound theory. This is used to demonstrate how valuable listening has been to our evolutionary development. It also points to why noise is so intrusive and imposing since we can't easily block it out. The pervasive use of headphones in populated environments represents one way in which listeners maintain some level of control over their personal audio space.

The Noisolation Headphones are a critical investigation that transforms the relationship between a person and the noise in their environment. This electromechanical listening appendage is designed to exist directly between a listener and the noise that surrounds them. While worn, exposure to the noise is structured through a sequence designated by a composer which controls the behavior of the sound-prevention valves. The composer also determines what values are adjustable by the listener through the single knob built into the device. The headphones mechanically create a personal listening experience by composing noise from the listener's environment, rendering it differently familiar.

[Via We Make Money, Not Art]