TipTop Audio MixZ Low Noise Dual Mixer w/ Bus Mix is a low cost analog multi-channel mixing module for mixing audio, CV and gate signals with an excellent linear response and low noise. Balancing a clear visual layout and multiple mixers in a small footprint makes the MIXZ easy to use in a variety of configurations within the modular synth. Its high quality analog mixing circuitry makes for a great sounding mixer with plenty of headroom, providing a smooth organic merge of dynamics, and excellent separation of mixing sections and channels.