The Miyo DAC is an external headphone amplifier that significantly improves the quality of your laptop's audio. This device allows you to enjoy top-notch studio quality sound in a compact, portable and inexpensive package.
This device, developed by H2 Designs, claims to offer the same level of audio quality and sonic detail found in professional recording studios, albeit in a small and affordable package. The device has been in development for over a year.
The Miyo DAC works with practically all headphones, and has been tested with dozens of consumer and professional headphones. The device has been the subject of a Kickstarter campaign that has surpassed its fundraising target, however you still have a day to get your pledge in.