"The Ecotones Duet is an incredibly innovative and unique sound device, which is specifically designed to help you sleep or relax by blocking out noise pollution. Ecotones uses its patented Adaptive Sound Technology™ for superior sound masking, and includes 10 SoundStories™ which are taken from natural recordings of relaxing environments (e.g., ocean, waterfall, fireplace, rainfall).

With over 25% of Americans suffering from sleep-related problems, its no wonder Ecotones has become so popular. What is so fantastic about this product, and what separates it from the competition, is that it constantly "listens" for background noise, and automatically adjusts audio volume and mixes soothing complementary sounds to help you rest. The Ecotones Duet is an amazing device, and I guarantee you will sleep more soundly and get the rest you deserve — or return it for a prompt refund. You must be completely satisfied — and delighted!" — Richard

Noise pollution, urban crowding, and stress lead to chronic sleep disorders around the world. As demand for better quality sleep rises, Ecotones Duet’s patented Adaptive Sound Technology delivers distinct advantages over ordinary sound machines.

Ecotones Duet offers 10 SoundStories — high-quality, mostly natural recordings of relaxing sounds from ocean waves to crackling fires. Its built-in computer and microphone continuously "listen" for intruding noises such as barking dogs, automobiles, overhead airplanes, or loud roommates. In Adaptive Mode, Ecotones Duet dynamically adds sounds to the SoundStory and automatically adjusts volume to offer superior sound masking or neutralizing capabilities. All that's left to hear is a soothing natural sound that minimizes disruptions that disturb or interrupt sleep. As intrusive noises subside, Ecotones Duet gradually and automatically returns to normal playback settings.

• Long, natural sound recordings: Unlike competing sound machines, Ecotones Duet plays high-quality, lengthy (up to 30 minutes), and primarily natural sound recordings. This reduces the annoying repetition of short sounds and the irritation of poor-quality, short or synthesized recordings that can actually raise stress and disrupt sleep.
• Real-time sound composition: Each of Ecotones Duet’s 10 SoundStories has a library of dozens of enhancing sounds. The Duet’s "Richness" setting determines how many sounds are added to augment the base SoundStory. Real-time variations introduced when Richness is increased make Ecotones Duet SoundStories seem nearly infinite in length.
• Nighttime operating features: Features like the ability to turn Adaptive Mode OFF and ON; four sleep timers with automatic, gradual off; and the ability to turn display lights off further make Ecotones Duet ideal for nighttime use.
• Configure with headsets or speakers: Both Manual and Adaptive Modes work with headsets and external, powered speakers so you can choose the best possible configuration to meet your needs.

Ecotones Duet has been right-sized to make it more compact and convenient to put on the smallest night stand. Despite its diminutive size, Ecotones Duet provides incredibly robust audio, letting the sound of nature gently rock you to sleep. It comes with very intuitive and easy-to-use controls. All buttons are placed on the front for simple control and easy nighttime operation. A "Display" button turns off all front panel lights for operation in complete darkness at night. Sound richness adjusts at the touch of a button, allowing users to personalize any sound track to their individual listening preferences. The large SoundStory selection knob makes changing sounds in the dark very easy. The device also includes a sleep timer with settings up to 120 minutes.

Features Overview

• Unique Adaptive Sound Technology responds to background disturbances
• 10 lifelike user-selectable SoundStories provide the most realistic listening environment available in any sound machine today: Train, City, Meadow, Rainfall, Ocean, Brook, Fireplace, Meditation, Waterfall, and White Noise
• User-selectable sound richness lets you control the complexity of any SoundStory
• Upward facing speakers for full room sound
• Display button turns off all lights for undisturbed nighttime operation
• Standard 3.5mm headphone jack for private listening
• Sleep timers: 30, 60, 90, or 120 minutes with gradual gentle off
• Sleek, stylish design
• OPERATING MODES
  • Adaptive Mode — listens to and adapts to intrusive sound, increasing richness and volume to minimize disruptive noise. Works with external speakers or headset.
  • Manual Mode — continuously plays selected SoundStory at the volume set by the user
• CONTROLS
  • Rotary SoundStory selector
  • One touch volume adjustment
  • Display on/off control for nighttime operation
  • SoundStory richness control
  • Adaptive Mode selector
• One-year limited manufacturer’s warranty

Technical Specifications

• Measures: 6.3" x 4.5" x 5.5" (16 cm x 11.4 cm x 14 cm)
• Weighs: 2 lbs. (0.9 kg)
• Power: AC adapter 110-220V, 50-60Hz

Package Includes

• Ecotones® Duet
• Warranty card
• Instruction manual