SOMA LYRA-4 Zanzibar Blue

SOMA Laboratory Lyra-4 Zanzibar Blue – a compact, analog drone synthesizer crafted for experimental musicians and sound designers. As the younger sibling of the renowned Lyra-8, it embraces an “organismic” design philosophy, where modules interact in ways that mimic living organisms, creating dynamic and evolving soundscapes. Its rugged aluminum housing, compact dimensions, and lightweight design (1.2 kg) make it ideal for portable setups, live performances, or studio use. Available in a distinctive Zanzibar Blue finish, the Lyra-4 delivers a unique sonic character suitable for ambient, noise, and drone music genres.

The Lyra-4 features four non-linear tone generators, referred to as “voices,” inspired by vintage electric organ circuits rather than traditional VCOs. These voices are arranged in two pairs (1-2, 3-4), offering flexible tuning for microtonal exploration or classic organ-like tones. The instrument supports both electric organ mode and FM synthesis, where each voice acts as an independent FM operator with envelope-driven modulation intensity. A HYPER LFO, combining two LFOs via summation or multiplication, provides complex modulation patterns, while a MOD DELAY with self-modulation adds depth and atmospheric effects. A built-in distortion stage enhances the raw, visceral character of the sound.

Despite its experimental nature, the Lyra-4 is a professional instrument with balanced output dynamics and frequency response, ready for live performances or studio recordings without additional processing. Its compact size (241 x 203 x 62 mm) and robust design make it perfect for musicians on the move, while CV inputs enable integration with modular setups. The Lyra-4’s unique sound architecture ensures that two units together create a distinct stereo experience, different from a single Lyra-8.

KEY FEATURES

• Four non-linear tone generators (voices) inspired by vintage electric organs
• Voices arranged in two pairs (1-2, 3-4) for organic interaction
• Electric organ mode or FM synthesis with envelope-controlled FM operators
• HYPER LFO combining two LFOs via summation, multiplication, or sync mode
• MOD DELAY with feedback and self-modulation for unique sound effects
• Built-in distortion for added texture and saturation
• Ultra-portable: 241 x 203 x 62 mm, 1.2 kg
• Balanced frequency response for live performance and studio recording
• CV inputs for voice and delay modulation (0 to +5 V)
• Mono 6.3 mm TS jack output; headphone output (6-64 Ohm)
• Available in Zanzibar Blue, Black, White, Green, Pink, and Orange

TECHNICAL SPECIFICATIONS

• Voices: 4 non-linear tone generators, paired (1-2, 3-4)
• Modes: Electric organ or FM synthesis
• Modulation: HYPER LFO (summation/multiplication of two LFOs, sync mode)
• Effects: MOD DELAY with self-modulation, feedback; built-in distortion
• Max output voltage: 2 V 0-to-peak
• Output connector: Mono 6.3 mm TS jack
• Output resistance: 10 kOhm
• CV inputs: Unipolar, 0 to +5 V (CV DELAY, CV VOICES, 6.3 mm TS jack)
• Power supply: Stabilized, +12 V, 0.2 A, center positive
• Power consumption: 1.2 W
• Headphone resistance: 6-64 Ohm
• Dimensions (H × W × D): 241 x 203 x 62 mm (9.49″ × 7.99″ × 2.44″)
• Weight: 1.2 kg (without power supply and packaging)
• Included: Lyra-4 Zanzibar Blue, power supply
• Product code: SOM-LYRA4-ZBL