TipTop Audio Buchla Model 292t

Voltage-controlled amplifier with 4 inputs, frequency domain gating, VCA, VCF and variable offset

• 4 independently operating channels allow modulation of multiple different signals and repatch opportunities
• Dynamic 3-way frequency gating offers custom VCA, VCF and combination options
• Gain and speed can be voltage controlled to increase structural depth and variance through harmonic production
• Hybrid mixer, filter, gate and VCA

Equipped with full Eurorack capabilities in the form of a 3.5 mm minijack, easily mix up to four sounds from their individual outputs or through a summed output to act as a mixdown. Each of the four channels can operate in one of three modes, acting as a low-pass filter with a variable cutoff, a VCA with controllable gain, or even a combination of both to create Buchla's famous low-pass gate effect to create even and smooth transitions of timbre and amplitude over time. This process serves to replicate the way real-world instruments and sound decay over time, and the individual CV inputs allow you to shape your timbres the way you like, whether transient and short or bloated and long.

Technical Specifications

• 16 HP
• 45 mm deep
• 87 mA +12V
• 36 mA -12V