A unique collaboration between Sound Wellness Lab (Dela Co., Ltd.) and Tanaka Future Laboratory (Tanaka Precious Metals Group Co., Ltd.) has resulted in a classical arrangement composed entirely of the sounds of precious metals.

"Precious Metal Orchestra - A Journey Through the Sounds of Precious Metals Vol. 1," a musical work featuring the sounds of real precious metals such as gold and platinum, will be available on various music streaming services from June 13, 2025!


Dela Co., Ltd., its sound research lab "Sound Wellness Lab," and the Tanaka Future Research Institute of the Tanaka Precious Metals Group, a group of precious metals experts boasting one of the largest volumes of precious metals handled in Japan, present the first installment of "Precious Metal Orchestra - A Journey Through the Sound of Precious Metals," a musical work featuring the actual sounds of precious metals such as gold and platinum. The work will be released on June 13, 2025, via various music distribution services.

Since the dawn of history, civilization has developed thanks to the benefits of metals. Precious metals in particular have fascinated people and stimulated their imaginations. Similarly, music, a form of art created by humans, is an essential part of any discussion of civilization.

The meeting of these two talents marks the beginning of a journey of precious metal sounds that transcends time and space.

Utilizing the advanced technology of the Tanaka Precious Metals Group, a total of eight luxurious precious metal plates were specially produced, including gold, silver, platinum, palladium, and various alloys. After several months of prototyping and recording, the sound source has finally been released.

The songs included are well-known masterpieces of classical music, such as "Jesu, Joy of Man's Desiring" and "Jupiter." The gorgeous yet somehow sacred and noble tones seem to tell the story of the magnificent history of humanity's coexistence with precious metals. They resonate deeply in the hearts of listeners, bringing healing and passion.


The tracks include solo tracks recorded for each type of precious metal, such as gold and platinum, as well as ensemble tracks that combine them. Experience the unique tones of each precious metal. The ensemble track in Vol. 1 features the theme from Holst's masterpiece "Jupiter." Gold plays the main melody, layered with silver copper and pink gold. Yellow gold plays beautiful arpeggios, while silver accompanies the melody. The gold bass adds a sense of depth.



The music was arranged by Mitsuhiro, a composer who has produced the relaxing music channel on JAL flights and has created numerous soothing music pieces, bringing out the charm of the sound of precious metals to the fullest.

Enter the unique world of "precious metal sound" created by the pure tones of precious metals.

Please come and experience this journey of sound.

[Track List]
1. Jesu, Joy of Man's Desiring - Gold Sound (Bach)
2. Piano Sonata No. 14 "Moonlight" - Silver Sound (Beethoven)
3. Ave Maria ~ Silver Copper Sound (Schubert)
4. Jupiter's Theme (from the suite "The Planets") - Ensemble Sound (Holst)

[Streaming link]
https://lnk.to/DLTA-8501 *Valid from June 13, 2025

[Work information]
Title: Precious Metal Orchestra - A Journey Through the Sounds of Precious Metals Vol.1
Arrangement: Mitsuhiro
Number of songs: 4 Product number: DLTA-8501
Release date: June 13, 2025 Release provided by: Della Co., Ltd.


[Staff]
All Arranged & Performed by Mitsuhiro

Producer:Takeshi Ishibashi, Ph.D. (TANAKA PRECIOUS METAL GROUP Co., Ltd.)

Masahiro Ito (TANAKA PRECIOUS METAL GROUP Co., Ltd.)

A&R Director: Kunihito Ikeda

Precious Metal Engineer:

Kazunari Shirakura (TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd.)

Recorded at TANAKA PRECIOUS METAL TECHNOLOGIES Co., Ltd. Tomioka Plant

Recording & Mastering by Kunihito Ikeda (Della Studio)

Coordinator & Promoter: Jun Minobe (GRAINS), Sekizawa Nobuyuki (GRAINS)

Special Thanks:
Kazuharu Yoshida (TANAKA PRECIOUS METAL GROUP Co., Ltd.)

Executive Producer (Sound): Hideo Utsugi (Della Inc.)

Executive Producer (Metal): Frank Koichiro Tanaka (TANAKA PRECIOUS METAL GROUP Co., Ltd.)


■Sound Wellness Lab (Dela Co., Ltd.)

Della Co., Ltd. has established its own research institute, the Sound Wellness Lab, to harness the power of music in medical and wellness settings. This lab scientifically analyzes the effects that elements such as the resonance, volume, and tempo of sound have on people's physiological and psychological states, and continues to explore the possibilities of sound in collaboration with experts in a variety of fields.

By systematizing the power of music based on evidence and increasing its practicality in medical institutions, nursing homes, wellness centers, and other settings, we aim to create a future where sound can be close to people, heal them, and bring about change.

■TANAKA Future Research Institute (Tanaka Precious Metals Group)
"Tanaka Precious Metals is transforming its entire business with the aim of 'creating a future no one has ever seen before' by 2085, the 200th anniversary of its founding. As part of this initiative, we have launched the Tanaka Future Research Institute, which will lead the way from the emergence to the realization of new paradigms that will create a better future.

The mission of the Tanaka Future Research Institute is to envision the unseen future and realize various possibilities by conducting research derived from "precious and rare value."