MuSon Project, Inc.

24/06/2026

Mr. Simone Ragionieri's SPEC RSA-EX1000 review in 6 moons.

Reviewer: Simone Ragionieri Source: Generic 5G router into Taiko Audio network switch both powered by a Zayin Audio Suprareg; Taiko Olympus XDMI Server; LampizatOr Horizon 360 DAC Headphone amplifier: Riviera Audio Labs AIC-10 Headphones: Spirit Torino Valkyria, Raal 1995 Immanis Loudspeakers: Diesi...

11/06/2026

Acoustic Revive published the 2nd video of sound comparison between MC-1 and an ultra low internal impedance cartridge.

MC-1比較空気録音。前回の光悦に続く第2回目はM社超低インピーダンスカートリッジとの対決になります。今回比較したのは独自の強力...

04/06/2026

Acoustic Revive LAN-QUADRANT-absolute & RLI-1GB-ASK review.

Manufacturer: SEKIGUCHI MACHINE CO., Ltd. Price (when reviewed): • LAN Quadrant Absolute – 34 900 PLN/1 m • RLI-1GB ASK– 2290 PLN Contact: YOSHI HONTAI | MuSon Project, Inc. 2-14-10 Shin-ishikawa, Aoba-ku → ACOUSTICREVIVE.jp » MADE IN JAPAN Provided for the test by: → MUSON PROJECT

04/06/2026

A review of SPEC RSA-BW1EX and RSP-55E.

Manufacturer: SPEC CORPORATION Price (when reviewed): 10 596 EUR Contact: SPEC CORPORATION 4th FL.Nihombashi Nakaya Building, 12-12 Nihombashi-Kobunacho,Chuo-Ku, Tokyo 103-0024 ⸜ JAPAN → SPEC-CORP.co.jp » MADE IN JAPAN Provided for the test by: → SPEC CORP.

04/06/2026

I would like to introduce an interesting video "Koetsu vs MC-1".
It is a sound comparison between Koetsu and Acoustic Revive cartridge.

ニューヨーク・クラブカルチャーの伝説、デヴィッド・マンキューソ。その“The Loft”を支えた圧倒的サウンドの核として知られるのが、...

14/04/2026

Dr. Jeff Day reviewed Acoustic Revive LP stabilizer PS-DBLP in Positive Feedback.

Acoustic Revive Analog Stabilizer PS-DBLP

13/03/2026

CZ-12 new Crosszone headphone in Phile web Japanese magazine. Quite interesting review.

まさにライブの特等席！個性派ヘッドホン・クロスゾーン「CZ-12」で“禁断の果実”を味わおう

30/01/2026

SPEC RSA-EX1000 black wood version will be released soon. In the same time, black version of RPA-MG1000/3000 and RPA-MGC EX will be launched.

13/01/2026

Acoustic Revive four new products (below) were selected as Mono & Stereo Best Of 2025.
LAN-QUADRANT-absolute
USB-absolute-SP
USB-absolute-PL
MC-1 phono cartridge
https://www.monoandstereo.com/best-of-the-year/

26/11/2025

SPEC RPA-MG1000 with Zellaton Statement Ultra speakers