The UDO Audio Super 6 is a six/twelve-voice analog synthesizer with a digital control interface. Here is its official description taken from the official website:

In "Binaural" mode, the Super 6 features a true stereo signal path in which the instrument’s twelve voices are twinned to form six stereo "super" voices. Consequently, the left and right channels — and each of the player’s ears — are assigned their own complete synthesizer voice. Parameters for both channels of each super voice may be independently controlled, facilitating the player to create rich and unique stereo images. The effect ranges from subtle to extreme stereo movement, creating an enhanced sense of spatial positioning relative to “conventional” monaural signal-chains panned at their output.

Alongside an analog amplifier section, the Super 6’s main filter is an analog 4-pole, 24 dB per octave, resonant low-pass filter. It is preceded by a voltage controlled high-pass filter that can either be off, fixed, or can also track the low-pass filter cutoff for band-pass operation.

Enormous flexibility at the player's fingertips through simple controls and a carefully designed front-panel. Going deeper, there is an intuitive and immediate modulation system based around the performance area switches. For those who want to go further, every panel control can be targeted for modulation, all simultaneously and all with unique amounts.

The Super 6 features two oscillators per voice, two analog filters, three envelope generators, and a modulation matrix. It also has a built-in arpeggiator, step sequencer, and a host of other features. The Super 6 is designed to be both a powerful performance instrument and a powerful studio tool.