https://ties.jp/store/products/detail/1364
Grace Design FELiX2 2Ch Instrument Preamp / ベース専門店 タイズストア
二刀流ベーシストさん必須の高品質プリアンプ。
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https://gracedesign.com/products/instrument-preamplifiers/felix
FELiX2 Instrument Preamp: Studio-Quality Sound for Acoustic Instruments | Grace Design
FELiX is a studio quality, 2-channel acoustic instrument / mic preamp, designed to provide the highest quality solution for amplifying stringed instruments.
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