The Orobas is a limited-edition dual tube VCALimited edition Eurorack module that offers unparalleled sonic possibilities. With its two identical units, each channel of the Orobas features two audio inputs with dedicated gain controls and one output volume control. By utilizing clever routing, a wide range of sounds can be achieved.
One of the key features of the Orobas is its ability to connect the two channels in parallel or series. In series connection, the output of channel 1 remains active, making it perfect for parallel signals. It's important to note that each channel output is phase-inverted in relation to the opposite input, allowing for the generation of feedback by feeding the signal from output 1 to a control voltage input.
The Orobas also includes a screen control voltage input, which determines the gain and sound characteristics. This input is normalized to INPUT 1 of the respective channel, making it easy to integrate into your modular setup. The module also features a suppress control voltage input that is automatically connected to the input signal when nothing is connected. This input is used to direct electrons reflected from the anode back to the anode, offering unique tonal possibilities.
With the evocation potentiometer, users can control the feedback of the second output into the first channel, effectively shaping the sonic performance. The Plate Bias switch is a crucial component of the Orobas, allowing for three different settings that range from fuzzy sounds to full distortion. This versatile feature provides ample headroom control.
Standing at a tube length of 55mm, the Orobas combines cutting-edge technology with a sleek design. With only 80 units available worldwide, this limited-edition module is a must-have for any eurorack enthusiast looking to push the boundaries of their sonic creativity. :internal_private_article_id: animal-factory-amplification-orobas
The Orobas is a limited-edition dual tube VCA Eurorack module that offers unparalleled sonic possibilities. With its two identical units, each channel of the Orobas features two audio inputs with dedicated gain controls and one output volume control. By utilizing clever routing, a wide range of sounds can be achieved.
One of the key features of the Orobas is its ability to connect the two channels in parallel or series. In series connection, the output of channel 1 remains active, making it perfect for parallel signals. It's important to note that each channel output is phase-inverted in relation to the opposite input, allowing for the generation of feedback by feeding the signal from output 1 to a control voltage input.
The Orobas also includes a screen control voltage input, which determines the gain and sound characteristics. This input is normalized to INPUT 1 of the respective channel, making it easy to integrate into your modular setup. The module also features a suppress control voltage input that is automatically connected to the input signal when nothing is connected. This input is used to direct electrons reflected from the anode back to the anode, offering unique tonal possibilities.
With the evocation potentiometer, users can control the feedback of the second output into the first channel, effectively shaping the sonic performance. The Plate Bias switch is a crucial component of the Orobas, allowing for three different settings that range from fuzzy sounds to full distortion. This versatile feature provides ample headroom control.
Standing at a tube length of 55mm, the Orobas combines cutting-edge technology with a sleek design. With only 80 units available worldwide, this limited-edition module is a must-have for any Eurorack enthusiast looking to push the boundaries of their sonic creativity.
Example Usage
Novice-level usage example: To get started with the Orobas Dual Tube VCALimited Edition Eurorack Module, let's explore creating a simple parallel signal setup.
- Connect your audio source to Input 1 of Channel 1 and adjust the gain control to set the desired level.
- Connect another audio source to Input 1 of Channel 2 and adjust its gain control as well.
- Now, take the output of Channel 1 and connect it to your speaker or audio interface.
- Finally, adjust the output volume control to set the overall level of the combined audio signals.
By connecting the two channels in parallel, both audio sources will be mixed together to create a unique sonic blend. Experiment with different audio sources and adjust the gain controls to find your desired balance of sounds. Don't forget to explore the Plate Bias switch settings to add some distortion or fuzz to your sound if desired.
Remember, the Orobas module allows for endless possibilities, so feel free to experiment and unleash your sonic creativity!
One way to unleash your sonic creativity with the Orobas Eurorack module is by utilizing its parallel connection feature to create unique feedback effects. Start by patching an audio signal into INPUT 1 of Channel 1. Adjust the gain control to achieve the desired level. Then, connect the output of Channel 1 to the control voltage input of Channel 1. This will introduce feedback from the first output back into the first channel. Experiment with the evocation potentiometer to control the intensity of the feedback.
To further shape the sound, try switching the Plate Bias setting to different positions. This will affect the headroom and introduce varying levels of fuzz or distortion to the feedback. Adjust the Suppress control voltage input to manipulate the overtones and create dynamic tonal changes. Don't forget to explore audio rate modulation possibilities with both the Screen CV and Suppress CV inputs.
By exploring the parallel connection and feedback capabilities of the Orobas module, you can unlock new sonic territories and push the boundaries of your musical compositions. Let your creativity run wild and experiment with different patch configurations to discover your own unique sound!
Further Thoughts
One creative way to use the Orobas Eurorack module is to create complex and evolving feedback loops in your sound design. Start by patching the output of Channel 1 to a control voltage input, such as a sequencer or an LFO. This will introduce modulation to the gain and sound characteristics of Channel 1. Experiment with different modulation waveforms and rates to achieve unique timbral variations.
Next, utilize the Suppress control voltage input to further sculpt the sonic characteristics. By patching a negative control voltage into this input, you can effectively switch off the tube and attenuate overtones, resulting in interesting ducking effects. This can be especially useful when you want specific elements of your sound to temporarily take the spotlight or create rhythmic patterns.
To add depth and complexity to your audio, make use of the evocation potentiometer and the feedback loop. Adjusting the evocation potentiometer will control the amount of feedback from the second output into the first channel. This creates a loop where the signal is continually sent back and forth, generating self-oscillation and evolving harmonics. Experiment with different settings of the Plate Bias switch to further shape the headroom and overall distortion characteristics of the module.
By exploring these techniques, you can unlock a world of sonic possibilities with the Orobas Eurorack module. The combination of dual tube amplifiers, versatile routing options, and advanced control voltage inputs allows for the creation of unique and dynamic sounds in your modular setup. Let your creativity run wild and discover your own sonic masterpieces using this limited edition module.