Dive into the world of modular synthesis with the Tiptop Audio Buchla 259t Programmable Complex Waveform Generator Eurorack Module. A nod to Don Buchla's pioneering work, this module effortlessly marries the classic Buchla 200 series ethos with the boundless potential of Eurorack systems. Designed for sound designers and synth enthusiasts seeking to push the boundaries of sonic exploration, the 259t is a dual-oscillator powerhouse. The Principal Oscillator and Modulation Oscillator offer a universe of waveforms, from sine and square to complex, customizable shapes, all adjustable via the innovative Timbre and Harmonics controls.

The module's adaptability is further enhanced by its versatile connectivity options, featuring both traditional CV and Tiptop Audio's cutting-edge ART signal format. This allows for seamless integration into modern setups while maintaining the vintage character that Buchla fans cherish. Whether you're sculpting intricate soundscapes or crafting rhythmic pulses, the 259t's extensive FM tools and waveshaping modes are your keys to unlocking new creative dimensions.

For the modular synthesist yearning for both precision and unpredictability, the 259t offers a treasure trove of features, ensuring your sonic adventures are as limitless as your imagination.

Key Features:

• Reimagines the classic Buchla 200 series for Eurorack, preserving its unique character and capabilities
• Dual-oscillator design with Principal and Modulation Oscillators
• Supports both CV and Tiptop's proprietary ART signal format
• Modulation Oscillator with 3 waveshapes and modes for LFO and audio-rate use
• Principal Oscillator provides 3 simultaneous waveform outputs
• Includes FM inputs, CV-controllable modulation index, and per-oscillator fine-tuning
• Dedicated toggles for phase lock, amplitude, pitch, and timbre modulation
• Harmonics and Timbre section for extensive sonic contouring via CV or manual control

Owner's manual

Product specs

FAQs

What is the primary function of the Tiptop Audio Buchla 259t Eurorack Module?

The Tiptop Audio Buchla 259t is a programmable complex waveform generator designed for modular synthesizers. It features dual oscillators, waveshaping modes, and extensive FM tools, making it ideal for creating rich, complex sounds.

Does the Tiptop Audio Buchla 259t support frequency modulation (FM)?

Yes, the Tiptop Audio Buchla 259t includes extensive FM tools, allowing for deep and complex frequency modulation capabilities, which are essential for producing intricate sound textures and timbres.

How many HP does the Tiptop Audio Buchla 259t occupy in a Eurorack system?

The Tiptop Audio Buchla 259t occupies 34HP in a Eurorack system, making it a significant but manageable addition to your modular setup.

What are the main input and output options on the Tiptop Audio Buchla 259t?

The module features 2 f.m. inputs, 2 keyboard inputs, a phase lock input, a signal output, a final output, and three waveform outputs, along with additional CV and gate outputs for versatile connectivity.

Is the Tiptop Audio Buchla 259t suitable for use in a Eurorack system?

Yes, the Tiptop Audio Buchla 259t is specifically designed for Eurorack systems and requires a compatible Eurorack case and power supply for operation.