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Modular high-end stereo preamp with selectable analog/DSP tone control, MUSES72320 volume control, MCU interface, and linear power rails.

This is a diode-based VCA audio compressor that works in mono. The compressor has LED-based gain reduction metering, input gain (preamp), output gain, and a fast-attack switch akin to the SSL channel-strip compressors. The module is to be powered by a regular outlet so it has an AC-DC converter.