SOMA Lyra 8 Synthesizer

The voices are divided into four pairs (12, 34, 56, 78). All the pairs are divided into two groups, with two pairs in each (1234, 5678), creating a tree-like structure.

The voices can function either in an electric organ mode or in an FM synthesis mode with each of the voices and its envelope acting as a separate FM operator. The voice’s impact on FM synthesis will decrease along with the decay of its envelope.

LYRA-8 also has the next blocks:

The HYPER LFO is a complex low-frequency generator, whose waveform is synthesized from two simple LFOs by summation or multiplication of their frequencies. It also has a sync mode. The LFO can modulate the selected pairs of voices and the MOD DELAY.

The MOD DELAY consists of two lines of delay with cross-feedback and a special architecture that enables resonance between the two lines. Each line’s delay time can be individually modulated from various sources, including external ones. The delay has a unique possibility of self-modulation where the output signal modulates the delay sample rate, creating cool effects.

The DISTORTION is last in the chain, after the delay. It enables the delay to also influence the distortion.

For all its experimental character, LYRA is a professional instrument. The output dynamics and frequency response are balanced and ready for a live performance or studio recording without any additional processing.