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営業部 / 河西 政佳

愛車サンバークラシックを溺愛するベーシスト。座右の銘は「人生アドリブ」。高校の軽音部に入り、最初の楽器決めジャンケンで負け、ギターヒーローを諦めることに。しかし、ビリーシーンやフリーを見てバンドで一番カッコイイのはやはりベースだと再認識。「上手い」よりカッコイイベースプレーヤーを目指し、日々精進中。

営業部 / 河西 政佳 's posts

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  Trying Multitrack and Stereo Recording with the Mackie Onyx Series!!

  2025-10-14

  Staff Blog > PA

  The MACKIE analog mixer Onyx series is packed with an incredibly attractive feature that most other analog mixers don&rs

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  [Narita City Music Event Report] Going to Narita Hub Groovin Vol. 2!

  2025-10-01

  Staff Blog > Events ＆ Concerts, PA

  We participated in "Narita Hub Groovin," held on Saturday, September 27, 2025, at the former Chiba Bank si

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  USB Settings for Mackie Analog Mixer ProFXv3 Series

  2025-09-17

  Staff Blog > PA

  The popular analog mixer series from Mackie, the ProFXv3 series, is known for: Award-winning Onyx preamps that deliver

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  Recommended Usage for the dbx Speaker Management System [Driverack PA2]

  2025-09-17

  Staff Blog > PA

  What kind of device is the dbx speaker management system "Driverack PA2"? It provides all the process

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  How to Connect the Wireless Control App Master Fader SE to Mackie Digital Mixers DL16SE and DL32SE

  2025-07-30

  Staff Blog > PA

  This article will be all about common questions and troubleshooting methods for using the wireless control app “Ma

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  Reasons We Recommend the New CLASSIC PRO Compact Powered Mixers, the PM602BT and the PM802BT

  2025-06-18

  Staff Blog > PA

  I’m Kasai from the Sound House PA team. This time, I would like to introduce the powered mixers the CLASSIC PRO P

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  [PA Guide for Beginners] Let’s Put Together A PA System for Your Live Show!

  2025-05-21

  Staff Blog > PA, Tips ＆ Useful Info

  PA systems are necessary for various musical events such as speeches, lessons, parties, DJing, and live band concerts.

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  [Product Review] QSCs New KC12 3-way Column Speaker

  2025-05-13

  Staff Blog > PA

  This time, I had the opportunity to try out QSC's highly anticipated new product, the 3-way column speaker "

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  Wireless Control App for JBL Powered PA Speakers! New JBL Pro Connect V2.3 Release!

  2025-04-14

  Staff Blog > PA

  JBL has released version 2.3 of its dedicated app "JBL Pro Connect", which allows wireless control of JBL powe

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  10 Recommended Powered Speakers for Live Performances and Music Events!

  2025-02-26

  Staff Blog > PA

  The most crucial sound equipment for band live performances and music events is undoubtedly the PA speaker. PA spea

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  [2025 New Products] CLASSIC PRO CSR Series Powered Speakers with DSP

  2025-01-28

  Staff Blog > PA

  Hello, I am the speaker manager at Sound House, Kawanishi. This is the first new product in a long time for CLASSIC

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  I was thinking about power amplifier recommendations!!

  2024-12-24

  Staff Blog > PA

  First, what is a power amplifier?! "Power amplifiers are devices that amplify and output signals from preamplifier

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  CLASSIC PRO CubeMini: The Ultra-Compact Passive Speaker Making Waves

  2024-11-25

  Staff Blog > PA

  Today, I’m showcasing CLASSIC PRO’s new product, the CubeMini. This product became a massive hit, with the

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  [2024 Edition] How to Choose a Mixer ＆ Recommended Analog and Digital Mixers

  2024-10-26

  Staff Blog > PA

  When considering a PA system, it’s fair to say that the mixer is often the first piece of equipment to evaluate.

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  [2024 Edition] Highly Recommended by PA Experts! QSC Powered PA Speakers!!

  2024-09-26

  Staff Blog > PA

  In this article, I’ll introduce the key points of powered PA speakers, the CP Series and K.2 Series from a PA soun