Music and Affection

Amazing moning sunlight at Sekishin studio, Niigata.   It's been quite a while since I could spend some time in this studio. My life was so hectic since December with concerts, creating movie, my kids nursery's staff interview and preperataion for the new year. After I got sick several days physically and mentally for a few days now I finally settled do...


We wish you a blessed new year -2021-

"Hope to live" in COVID-19 crisis Last year, most of the concerts were canceled until autumn due to the COVID-19 crisis. We sincerely apologize for the inconvenience caused to all the supporters, performers and actors. Because of  the restriction of visitors at nursing homes and hospitals, many of our "Rinshu", sound healing device for the mind and body, wer...


Fine tuning - 最終調整 -

Now we're working hard for fine-tuning Rinshu US model. It was planned to ship out before christmas, but we thought we should improve sound quality more & more, so that everyone, even those who in very severe sickness can enjoy... It involves hardware, cables, wood, tapes, condensors...and mostly, music itself. We do special mastering ...


Interview with hospice chaplain Donna-Marie Terranova

The video we used for latest "music in heaven" concert. She talks about how she was encouraged by her faith throughout challenges in her life and work, and how she deals with patients with different religion. With Japanese subtitle.


ハイレゾの真意 - the true meaning of hi-res audio -

ハイレゾという言葉がよく聞かれるようになって久しいです。音に限って言えば「聴こえないほどの高周波帯域を含む高解像度」という意味合いで使われると思いますが、単に「音が柔らかい」「本物に近い」などの観念的な話はともかく、その真実はどこにあるのでしょうか。 私達が長岡技術科学大学の中川教授と共同で、脳波のフラクタル指数を用いた感性分析を進めた実験では、湾曲板を湾曲圧力を振動源とする凛舟と、一般的な粗密波方式のハイレゾスピーカーを比較した場合、生録音のハイレゾ音源だと凛舟が心地よさ、安心といった快の感性を35%向上させ、不安や恐れといった不快の感性を55%減少させる結果が出たのに対し、全く同じ曲、同じテンポ、同じ演奏内容、同じ音量ですが、ハイレゾ・サンプリング音源を使いコンピューター演奏させたハイレゾ音源だと、快が51...

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