Concert Fidelity is a company started in 1987 by Masataka Tsuda, who continues to design and build all of the products at his workshop in KARUIZAWA-Town, Nagano. KARUIZAWA is a famous resort town. -GiRO di Karuizawa- Historic car rally.  -GiRO di Karuizawa- Historic car rally.  -GiRO di Karuizawa- Historic car rally.  -Karuizawa Ohga concert hall- This hole was built by donation from SONY, honorary chairman, Mr. NORIO OHGA. -Mampei hotel- 120 years of history. -Old Mikasa hotel- Important cultural property. Historical Karuizawa old town. -St.Paul's catholic church- Winter illuminations. Winter illuminations. -Mt. Asama- Volcano.

Company

Concert Fidelity is a company started in 1987 by Masataka Tsuda, who continues to design and build all of the products at our workshop in KARUIZAWA, NAGANO. (Japan)

Headquarters:
976-52 Oiwake Karuizawa-machi Nagano-ken 389-0115 JAPAN
Phone: (+81) 267-46-8141 (10:00-17:00 Japan time)
E-Mail: biz(at)concertfidelity.jp
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U.S. Distributer:
ShinEn AUDIO DISTRIBUTION
www.shinen.audio

Masataka Tsuda  

Founder, President and Designer

●Started to build vacuum tube amplifiers at age of 10
●Acquired Ham Radio license at age of 14
●Worked at his father’s precision machining and tooling company for 10 years
●Worked at a semiconductor trading firm for 6 years

 Contact: tsuda(at)concertfidelity.jp