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Mackie Big Knob Series Passive 2x2 Studio Monitor Controller Pristine Audio Quality With Onyx Preamps Low-noise Audio Sound Card - Pro Audio Recording - AliExpress
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Amazon.com: Beyerdynamic DT 1770 Pro 250 Ohm Studio Recording Headphones w/Tesla Driver Bundle with Mackie Onyx Producer 2.2 2x2 USB Audio MIDI Recording Studio Interface : Everything Else
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