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Steinberg UR22 mkII - 2-channel USB 2.0 Audio Interface
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Behringer U-Phoria UM2 USB Audio Interface | Sweetwater
SSL 2+ 2-Channel USB Audio Interface at Gear4music
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Steinberg UR-RT2 2-Channel USB 2.0 Audio Interface with Rupert Neve Designs Transformers and Software
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Amazon.com: ART USB Dual Pre Two Channel Preamplifier/Computer Interface (USBDUALPREPS),Black : Electronics
PreSonus AudioBox USB 96 USB 25th Anniversary Edition 2-channel 24-bit/96kHz USB 2.0 Audio Recording Interface with 2 Instrument/Microphone Preamps, Low-latency Monitoring, and Studio One Artist DAW Software (Mac/PC) - Black, - Musical
Pyle Pro 2-Channel Audio Mixer / USB Recording PAD22MXUBT B&H
Native Instruments Komplete Audio 2 USB Audio Interface | Sweetwater