I'm putting up for sale a particularly good condition item that I previously listed and that has received several more likes. This one has the "kuru-kuru line" (spiral line) specification, making it easy to use. This is the Denchoken (Institute for Auditory Training) DH-1 headphones, manufactured by Audio-Technica. The ear pads have been replaced with new ones. Denchoken headphones often have ear pads that deteriorate and become tattered, so replacing the pads is a great deal. Plus, since they're new, there's no smell from previous users, which is pleasant. They have been tested and are working correctly with the Denchoken Miracle Sound BOX. The plug has been treated with Deoxit contact enhancer. They have been re-aged with dedicated pink noise. If you want to use Denchoken auditory training software such as the Miracle Sound BOX, Brain Switch BOX, or Muse BOX, please consider these. Some people experience changes that feel like the world is changing. If your brain changes, your external world changes as well. Headphones in good condition with replaced pads are rare on auctions, and Denchoken doesn't sell them individually. CDs are available from Denchoken as the "azuki-iro (red bean color) headphones CD." Used ones sometimes appear on auctions. If you wish, I can also offer the CD. Recommended for those who want to improve their overall musical ability, language hearing ability, general learning ability, and anti-aging through auditory training. Also recommended for those who want to increase synchronicity, those with developmental disabilities, and those who want to relieve stress. Especially recommended for those interested in the law of attraction. If you've read books on the law of attraction, such as "Tafuti," but haven't been able to manifest your desires, please experience the acceleration of attraction by increasing blood flow in your brain with this training. It is said that the Denda-style auditory training doesn't spread by word of mouth because those who use it, not only in the world of sports and music, but in general, gain a competitive advantage and keep it a secret, and I think that's true. When plugging and unplugging the headphones, please make sure the volume is set to zero. They are delicately made. These are used items, so if you are concerned, please purchase a new one. I will provide information on recommended CD players and other details after purchase. #DendaAuditorySystem #SkillDevelopment #Synchronicity #Tafuti #BrainBloodFlow #DevelopmentalDisabilities #Attraction #Dementia