Behringer FOUR PLAY Modular Synthesizer 4-Channel Control Voltage Module

Behringer FOUR PLAY is a four-channel control voltage (CV) module designed for integration into modular synthesizer systems. It provides independent CV outputs and inputs per channel for modulation, pitch control and gate signals, enabling expanded routing and interaction with Eurorack-compatible gear and other CV-capable instruments. The module focuses on straightforward connectivity and flexible signal distribution to support live performance, studio sound design and modular system expansion.

Advantages

The Behringer FOUR PLAY offers four discrete CV channels that simplify multi-voice modulation and pitch distribution without requiring external mixers. Each channel can send and receive control voltages for synchronized modulation and gating across a patch. The module's compact format conserves rack space while providing versatile routing options, reducing patch complexity and speeding up setup. Its compatibility with standard CV/gate conventions makes it easy to integrate with a wide range of modular equipment and hardware synthesizers.

Suitable for

• Expanding modular synth racks with additional independent CV channels
• Live performance setups requiring quick multi-channel modulation and pitch control
• Studio sound design where simultaneous CV distribution and gating are needed
• Integrating analog and digital modules that use standard control voltage signals

Key specifications

• Four independent control voltage channels for output and input routing
• Compatible with Eurorack-format modular systems and standard CV/gate levels
• Compact panel size suitable for space-efficient rack integration
• Flexible signal routing to support modulation, pitch control and gating
• Durable front panel and jacks designed for regular patching use

How to use

Install the module into a compatible modular cabinet and connect the power ribbon according to your case's power distribution standards. Patch CV sources such as LFOs, envelopes or sequencers into the module inputs and route outputs to oscillators, filter cutoff CV inputs or VCA/gate inputs as required. Use the four separate channels to distribute the same CV to multiple destinations or to create independent modulation paths. For live use, preconfigure common routings to reduce setup time and ensure reliable signal flow during performance.

Usage recommendations

Use shielded patch cables for critical audio/CV paths to minimize noise and avoid overloading inputs by monitoring voltage ranges compatible with connected modules. Keep cable runs tidy and label frequently used routings to speed repatching during sessions.