BEHRINGER TD-3 - A Modern Analog Bass Synthesizer Inspired by the Legendary TB-303
The Behringer TD-3 is an analog bass synthesizer, a modern replica of the legendary Roland TB-303. This instrument is key to acid house, techno, and electronic music, thanks to its distinctive resonant filter and sequencer.
History and Development of Behringer TD-3
The Behringer TD-3 was released in 2019 as an affordable alternative to the Roland TB-303, which became an icon of electronic music in the 1980s and 1990s.
The TB-303 was originally designed as an automatic bass synthesizer, but its distinctive sound, featuring a resonant filter and sequencer, became a defining element of acid house and other electronic genres.
The Behringer TD-3 provides a faithful analog reconstruction of the original TB-303, but with modern enhancements, including an integrated distortion effect and USB/MIDI connectivity.
Operating Principle of Behringer TD-3
The TD-3 utilizes fully analog synthesis, meaning its sound is generated using an analog oscillator, filter, and amplifier.
Key Features of the Synthesis
• Oscillator with two waveform options – Sawtooth and Square, allowing for varied bass tones.
• 4-pole analog low-pass filter – With resonance, creating the iconic acid sound.
• Integrated distortion effect – Adds aggressive saturation for harder electronic sounds.
Structure and Controls of Behringer TD-3
The TD-3 is a compact desktop synthesizer, designed for quick sequence programming and live performance.
Main Control Features:
• Knobs for filter, resonance, envelope, and accent – Direct control over essential sound parameters.
• Distortion section – Tone and saturation controls for aggressive sound shaping.
• 16-step sequencer – Allows programming of bass lines with accents and slide effects.
• Poly-chain mode – Enables linking of up to 16 devices for complex sequences.
• MIDI and USB connectivity – Easy integration with DAWs and external devices.
Editing Capabilities and Sound Design in Behringer TD-3
The TD-3 offers extensive editing possibilities, allowing for the creation of iconic acid bass lines.
Editing Functions
• Manual sequence programming – Enables direct note input and accent automation.
• Slide effect – Smooth transitions between notes for the classic acid sound.
• Resonant filter – Allows for extreme frequency modulations.
• Distortion effect – Adds aggressive saturation, perfect for harder electronic genres.
Rear Panel of Behringer TD-3 – Inputs and Outputs
The TD-3 features a wide range of inputs and outputs, allowing for flexible connections in a studio environment.
Audio Outputs
• Main output (6.3 mm jack) – Mono output for direct connection to a mixer.
• Headphone output (3.5 mm jack) – Direct monitoring.
Digital and Analog Inputs
• Sync In & Out (3.5 mm jack) – Enables synchronization with external sequencers.
• CV/Gate outputs (3.5 mm jack) – Allows integration with modular systems.
MIDI and USB Connectivity
• MIDI In/Out (5-pin DIN) – Full MIDI integration.
• USB port – Connection to a computer.
Advantages and Disadvantages of Behringer TD-3
Advantages
• The Behringer TD-3 is a faithful analog reconstruction of the TB-303, meaning it delivers the
authentic acid sound essential to electronic music. Thanks to its integrated distortion effect, it
can achieve aggressive saturation, making it ideal for harder genres like techno or industrial.
• Another advantage is affordability—the TD-3 is significantly cheaper than the original
TB-303, making this iconic sound more accessible. The Poly-chain mode allows for linking
multiple devices, perfect for complex sequences.
• The MIDI and USB connectivity ensures easy integration into modern studios and seamless
workflow within DAWs.
Disadvantages
• The TD-3 follows a fully analog design, meaning it lacks digital effects or preset storage.
• The plastic chassis may affect durability in heavy touring or live setups.
Conclusion
The Behringer TD-3 is not just another bass synthesizer – it's a time capsule, bringing the authentic acid sound into modern music production. Its lively analog filter, distinctive sequencer, and gritty distortion effect provide producers and musicians with the tools to create hypnotic bass lines that have defined generations of electronic music.
What makes the TD-3 so special? Its ability to revive the essence of the TB-303 at a fraction of the price, while still offering modern connectivity, including MIDI, USB, and CV/Gate. This means you can easily link it with modular synthesizers, DAW systems, or other analog tools, expanding your sound universe.
Whether you're a beginner producer or a seasoned sonic alchemist, the TD-3 opens endless doors to experimentation. From classic acid house grooves to dark, driving techno basslines, this small synthesizer transforms simple patterns into pulsating, energetic compositions. Once you hear its sound, you'll understand why Behringer chose to bring back this legendary style. Because acid is not just a music genre – it's a sonic revolution. And if you want to be part of it, the Behringer TD-3 is the perfect starting point.
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