![[Great Value Set] Ultimate Sleep Set](http://www.della.co.jp/cdn/shop/products/05221606_537da1f5609bd_{width}x.jpg?v=1736821726)
![[Great Value Set] Ultimate Sleep Set](http://www.della.co.jp/cdn/shop/products/05221606_537da1f5609bd_530x@2x.jpg?v=1736821726)
- リリース日：
- 2014.05
- 品番：
- seta14001
- JAN：
- 監修者・アーティスト：
- VA
Effective for over 85% of test listeners! This two-disc set includes "The Ultimate Sleep CD," therapeutic music that works with repeated listening, and "Sleep with Nature Sounds - Sleep Support," which incorporates the 1/f fluctuations of natural sounds and the 1/f2 fluctuations synchronized with the breathing intervals of deep sleep. Enjoy a deep, comfortable sleep every day!
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- リリース日：
- 2014.05
- 品番：
- seta14001
- JAN：
- 監修者・アーティスト：
- VA
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