Produktbeskrivning:
The most legendary VCO ever finally comes to eurorack!
The Buchla Programmable Complex Waveform Generator Model 259, made for eurorack by TipTop Audio as the 259t is the original Complex Oscillator. It has two oscillators: Modulation and Principal. The Modulation Oscillator has a fixed Triangle waveform and a toggle selectable Signal output which can be a Triangle, Square or Sawtooth waveshape.
It can be switched from LFO (Low-Frequency Oscillator) mode to a high audio-rate oscillator. Additionally, it can be configured to receive incoming 1V/OCT or ART signals. A CV output is also available for the Modulation oscillator.
The Principal Oscillator has three audio outputs: a fixed Sine wave, a fixed Square wave and a Final output which provides infinite complex waveforms via the Timbre and Harmonics sections.
In Timbre/Harmonics section there are 3 wave shapers in that section and the knobs allow us to cross fade between their outputs and the VCO sine wave.
The 259t has an SD card slot on the rear circuit board, which is used for firmware updates. Use an MSDOS FAT32 formatted card for the update.
