Tinnitus Sound Therapy System (S-680-02)

Clinically proven Tinnitus sounds from world renowned doctors and the world’s finest authentic nature sounds with CD quality audio and the ability to create your own sound cards.

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Product Description

Our newest Tinnitus sound machine gives you the best selection of sounds developed for Tinnitus relief plus the ability to customize the sound card to your preference. We’ve taken one of our most popular sound machines, reinvented it and made it better than ever.

Innovations include:

  • World leading sound quality – sleep sounds and nature sounds now play at higher quality than a CD to immerse you in relaxing audio and lull you to sleep
  • Seamless Sleep Enhance experience – Our patented Sleep Enhance is made even more effective through advanced sound processing so you don’t even notice the sounds gradually slowing allowing to you gently slip into restful sleep
  • Custom sound cards – Choose your ideal mix of up to 24 of Sound Oasis’ expertly crafted sleep and relaxation sounds – Download your choices to your own SD card or request a customized mix to be mailed to you. Click here to create your own custom sound card.
  • Improved clock and alarm setting features – It’s easier than ever to set up your sleep sound machine
  • Refreshed appearance – We’ve given our best alarm clock sound machine a new sleek look
  • USB powered – If you ever misplace your adapter, your new white noise machine can be powered by a standard USB adapter


  • Doctor developed sounds specifically created for Tinnitus relief and to help you sleep
  • #1 Rated Sound Quality – professional, digitally recorded sounds reproduced in CD quality sound
  • Exclusive Sleep Enhancement® Technology – seamlessly gradually slows playback speed to gently lull you to sleep
  • Customizable Sounds – simply download new sounds or order a custom sound card from the Sound Oasis® web site
  • Chime alarm sound - no more loud annoying buzzers
  • Sleep Timer with Auto Shutoff – continuous play or auto shutoff in 30, 60 or 90 minutes
  • Backlit Alarm Clock – wake to selected sound or chime; includes brightness control
  • Battery or Outlet Powered – AC adapter (included) or 4 “AA” batteries (not included)

Weight and Dimensions

  • Product dimension : 4.88" x 3.5" x 5.7"
  • Product weight : 1.37 lbs
  • Package dimensions : 4" x 7.5" x 9.5"
  • Package weight : 1.79 lbs


What is Tinnitus?

Tinnitus is the perception of sound when no external sound is present. It often sounds like ringing, clicking, hissing or roaring.

How Can Sound Oasis Help?

Sound therapy has proven to be an effective source of tinnitus relief. Sound Oasis provides a superior selection of sounds recommended by audiologists around the world. The Tinnitus Sound Therapy System has been specifically developed to mask and reduce disruptive tinnitus sounds. Proven sound therapy:

  • Helps circumvent tinnitus discomfort
  • Blocks out irritating noises and tinnitus sounds
  • Creates a soothing atmosphere so you:
    1. Fall asleep easier
    2. Get higher quality sleep
    3. Enhance concentration
    4. Feel more alert and comfortable throughout the day

The S-650-02 tinnitus sound therapy machine incorporates the world’s only custom sound card technology which enables you to change sound themes by simply inserting a new memory card.


I just felt compelled to write a brief review about my "Sound Oasis" sleep machine. I have an older model (S-650) which has been upgraded by the S-680 but I am extremely happy with the one I have. I originally bought it to help block out street noise from my apartment but also now use it because I have severe tinnitus. My Sound Oasis came with two sleep card, each with numerous different sounds. I also purchased one sound card designed specifically for tinnitus. I love the fact that I can set the timer to go off after 30 minutes (or longer) so once I fall asleep, I am assured that it has turned off. Besides being very happy with this product, I cannot say enough about the customer service. If a consumer has any questions or concerns, the company responds almost immediately and will bend over backward to make everything correct. I highly recommend this company and their products.
- Gary, W.

Included Sounds

Click on any sound to hear a short preview.

Gentle Rain
Gray Noise
Maui Surf
Natural White Noise
Ocean and Crickets
Ocean Surf
Ocean Surf With White Noise
Pink Noise
Rain With White Noise
Tinnitus Therapy .9K – 3.2K (Dr. Thompson)
Tinnitus Therapy 1 1K – 10K (Dr. Thompson) 8 Hr
Tinnitus Therapy 2 1K – 10K (Dr. Thompson) 8 Hr
Tinnitus Therapy 2.5K – 5K (Dr. Thompson)
Tinnitus Therapy 2K – 8K (Dr. Thompson)
Tinnitus Therapy 3 1K-10K (Dr.Thompson) 8 Hr
White Noise
White Noise 4 kHz
White Noise 6 kHz
White Noise Full Spectrum
White Stream