TipTop Audio Buchla Model 245t Sequential Voltage Source (used)

Eurorack Sequencer Module - Used Product

• TipTop Audio Buchla Model 245t Sequential Voltage Source module - used version
• 5-stage sequencer with storage of 4 voltages per stage
• Pulser section with pulse length control and ramp reference
• Full control via CV for timing, lengths and stage advance
• Independent gates and outputs for each stage
• Eurorack 30HP format, 25 mm deep

TipTop Audio Buchla Model 245t: 5-stage modular sequencer

The TipTop Audio Buchla Model 245t Sequential Voltage Source is a powerful Eurorack modular sequencer that faithfully reproduces the legendary Buchla design. This unit, in used condition, offers precise and creative voltage control for live performance, composition, and experimental sound design.

Pulser section: tempo control and synchronization

The Pulser section generates control pulses to advance sequencer stages. With Pulse and Ref outputs, it enables the creation of complex patterns by controlling pulse length, internal tempo and external CV input. The Start/Stop button and corresponding inputs allow manual or automatic triggering of the pulse cycle.

Voltage Stage Section: multi-channel creativity

Each sequence consists of 5 stages, each capable of storing 4 independent voltages. Analog In and Stage Select inputs allow instant selection and recall of specific stages, creating a unique analog memory system. Dedicated gate outputs allow triggering of external events such as envelopes or other modules.

Advanced control and flexibility

The ability to enable or disable transitions between stages allows you to customize the length and structure of the sequence. CV parameters, such as Pulse Length and Internal Time, expand the possibilities for modulation and synchronization with other modules in the system.

Technical Specifications.

• Ref Out: 0 - 10V
• Pulser Out: 0 - 10V
• Pulse Length CV: 0 - 10V
• Internal Time CV: 0 - 10V
• Start/Stop Pulse In: 0 - 10V
• Advance In: 0 - 10V
• Analog In: 0 - 10V
• Stage Select In: 0 - 10V
• Stored Voltage Out: 0 - 10V
• Stage Gate Out: 0 - 10V
• Dimensions: 30HP - Depth 25mm
• Power Supply: +12V 63mA / -12V 28mA
• used