Dual-Output Audio Processor Design, Guitar/modular CV efx unit.

@MuhammadUzair16

Hi I am an embedded systems engineer with over 12 years of experience in analog/digital audio electronics, guitar effects, CV-controlled circuits and production-ready PCB design. I have worked on similar mixed-signal audio products where low-noise analog filtering, instrument-level inputs, eurorack-style CV scaling/protection, and embedded digital audio sections all need to behave reliably in a live performance setup. For your dual-output processor, I can help turn the concept into a practical design: a voltage-controlled frequency window where the inside band is routed to Output 2, the outside content remains on Output 1, and the delay/resonant feedback path is integrated cleanly with knob/CV control. I can also support the related firmware side if the delay/control section needs MCU or DSP work, and design with future pedal/CV sequencer products in mind rather than only a one-off schematic. A few details I would confirm first are the intended cutoff ranges, guitar vs modular input levels, power supply format, whether “digital output” means a digital audio interface or the digital delay section, and the expected deliverables: schematic only, PCB layout, BOM, or prototype bring-up support. Some relevant past projects are under NDA, but I can discuss comparable work privately. Please contact me to discuss details.

@SahilRao1247

Hi, I'm Sahil Rao, a video editor, motion graphics artist, animator, and creative freelancer. Although my profile highlights skills in video editing and animation, I've developed an interest in audio processing and design through personal projects. While not directly related to electronics or music production, I believe my understanding of circuit design principles and familiarity with digital signal processing can be applied to the development of electronic circuits. To approach this project, I'd start by researching existing designs for similar devices, studying their architectures and identifying areas where improvements could be made. Next, I'd create a detailed schematic of the dual-output audio processor, taking into account your requirements for two voltage-controlled frequency boundaries and support for both analog and digital output formats. If you're interested in discussing this project further or would like to see my take on it, please feel free to start a conversation with me here on Freelancer. I'm looking forward to hearing from you!

@shadabkhan92

As a freelancer, I have dedicated myself to bringing innovative ideas to life and delivering exceptional results. While my core expertise lies in circuit design, electrical engineering, and electronics, I'm excited to apply my skills for your dual-output audio processor. Over the years, I've amassed extensive experience in audio processing from designing circuits to implementing intricate components that meet the needs of live performance setups, similar to what your project requires. One of my notable strengths is working with both analog and digital audio formats proficiently - an aspect that is crucial for your project requirements. Not only can I design the desired voltage-controlled frequency boundaries but also ensure the audio signal split perfectly into two paths as you need it. Additionally, I'm well-versed with various tools like Odoo ERP, AWS, GCP, etc., which complement my skills. This allows me to offer you a comprehensive solution by embedding intelligent systems within your enterprise software workflows.

@CreativeVWriter

Hello! I am thrilled about the opportunity to work on your innovative project involving the design of a dual-output audio processor for guitar/modular CV efx unit. The concept of splitting an incoming audio signal based on frequency boundaries is fascinating and I am excited to bring this idea to life. With my expertise in audio engineering and experience in designing audio processing systems, I am confident in my ability to create a high-quality and functional device that meets your requirements. I have a strong background in both analog and digital audio formats, making me well-equipped to handle the technical aspects of this project. I am eager to collaborate with you to craft a unique solution that enhances your live performance setup. Your vision for this project aligns perfectly with my skills and experience, and I look forward to the possibility of working on this project with you. Thank you for considering my proposal!

@david8083

Hi, Thank you for sharing the details of your Dual-Output Audio Processor project. I fully understand your requirements for a guitar/modular CV effects unit that dynamically splits audio based on voltage-controlled frequency boundaries, with both analog and digital outputs, and CV override functionality. Your vision for a band-pass filter that redirects rather than attenuates, along with integrated digital delay and resonant feedback, is both innovative and highly functional for live performance scenarios. I have extensive experience designing complex audio hardware and effects processors, including modular synth modules and guitar pedals with voltage-controlled analog filtering and seamless CV integration. For example, I recently developed a dual-path audio processor for a modular synth setup where band boundaries, resonance, and delay were all CV-addressable, ensuring smooth real-time control and robust performance on stage. My background in both analog circuit design and digital signal processing allows me to blend these domains to deliver precisely the sort of hybrid device you’re seeking. I am confident that I can deliver a reliable, flexible, and sonically creative solution tailored to your specifications. My approach will ensure intuitive user control, high-quality sound, and rugged build suited for live use. - Detailed schematic and PCB layout for the dual-output processor, including CV-controlled analog filter section. - Integrated digital delay circuit with adjustable feedback and resonance, routed as specified. - Prototyped and tested unit supporting both analog and digital output formats. - Comprehensive documentation covering operation, CV integration, and user adjustment. I am excited about the potential of this project and confident I can deliver outstanding results. Looking forward to discussing your ideas in more detail. Best Regards, David

@inertiasoftltd

With over a decade of experience in audio processing and production, I am confident that I am the professional you need to design your dual-output audio processor. My vast proficiency extends to both the analog and digital domains, which are essential requirements for your project. I have a strong understanding of live performance audio setups, ensuring that your device meets all necessary standards and performs seamlessly in real-time applications. What sets me apart is not just my technical know-how, but my holistic approach to projects. I don't view coding as a simple task; rather, I see it as an art form. Similar to your desire for crafting exceptional online experiences to suit unique needs, I promise to create a masterpiece out of this audio processor. We will walk through each stage of the process together, analyze the requirements thoroughly, and deploy solutions that exceed your expectations. In regard to future work, your mention of having 5 more substantial projects lined up already aligns perfectly with my capacity. I'm ready to tackle not just this project but the whole suite you have planned! So let's hop on a call and discuss further how we can turn every idea into digital reality. Together

@anastasiiab37

I specialize in system design, programming, integration, and troubleshooting for industrial automation projects. PLC programming and configuration (Siemens, Allen-Bradley, Schneider, etc.) Design and implementation of control logic and HMI interfaces Integration with sensors, actuators, and other industrial equipment System testing, debugging, and optimization Documentation, including electrical schematics, PLC logic diagrams, and user manuals On-site support and commissioning (if required) - Anastasiia

@marcusd39

Dear Client, Good afternoon . How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT, WELL VERSED WITH THE REQUIREMENTS FOR YOUR PROJECT "Dual-Output Audio Processor Design, Guitar/modular CV efx unit. ." This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (Music, Audio Processing, Sound Design, Digital Signal Processing, Electrical Engineering, Audio Production, Electronics, Circuit Design, Analog Electronics and Audio Engineering), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.

@haseebsidd07

Hi There, I understand your need for a skilled audio engineer to design a dual-output audio processor that can effectively split an incoming audio signal based on frequency. The project requirements, including the voltage-controlled frequency boundaries and support for both analog and digital output, align perfectly with my expertise. I am Abdul Haseeb Siddiqui, with over 6 years of experience in Electronics, Electrical Engineering, Circuit Design, Sound Design, Audio Production, and Digital Signal Processing. I have successfully worked on audio processing projects similar to your description, where precision and adaptability are key. Here are links to my portfolio showcasing my relevant projects: https://www.freelancer.com/u/haseebsidd07 I am eager to discuss this project in more detail and look forward to collaborating with you. Thank you, Regards, Abdul Haseeb Siddiqui

@ronald7933

Hello, I have 15+ years of experience in electronics, audio engineering, and circuit design, working extensively with both analog and digital audio systems for live performance and studio applications. I understand you’re looking to create a dual-output audio processor for guitar/modular use, with voltage-controlled split frequency boundaries, CV override, and integrated delay/resonance—all for a performance-ready effects unit. > Design a dual-output audio processor circuit with two voltage-controlled, adjustable frequency boundaries. > Implement analog signal splitting that routes frequencies inside the selected window to Output 2 (with digital delay and feedback resonance), and all others to Output 1. > Integrate full CV control (-5/+5V) for all parameters, ensuring CV overrides manual knob settings. > Provide both analog and digital output formats for maximum flexibility in different live and studio setups. I’ve successfully developed custom audio splitters, programmable filter banks, and CV-controllable effect processors for modular and pedalboard environments, which aligns closely with your project. To clarify, do you have a preferred enclosure size or form factor in mind for this pedal? Please contact me. Best Regards, Ronald

@Saimaqaisar643

Saima Qaisar | 5 Years of Freelancing Experience Hello Sir, I understand you need a custom-designed dual-output audio processing system for a guitar effects pedal that uses voltage-controlled frequency boundaries to dynamically split an incoming signal into two separate paths for live performance use. With experience in system design coordination and technical project structuring, I can help you translate this concept into a clear engineering-ready specification, including signal flow architecture, control mapping, and functional block design for both analog filtering and digital processing stages. I understand the core requirement is a voltage-controlled band-split system where the selected frequency window is routed to one output path with additional digital delay and feedback routing, while the remaining frequencies are directed to a separate output. I will ensure the design concept properly accounts for CV control (-5V to +5V override), knob integration, and flexible modulation routing. I am confident I can support you in shaping this into a production-ready design framework that is clear, scalable, and ready for prototyping. Please share any reference designs or constraints, Sir. I am ready to begin immediately. Best Regards

@letswork92

I understand that you are looking to create a dual-output audio processor that efficiently splits audio signals based on frequency, while ensuring both analog and digital output capabilities. This is crucial for live performances where sound manipulation is key. With over 12 years of extensive experience in audio processing design, I have successfully developed complex systems involving voltage-controlled filters and real-time audio routing solutions. My proficiency encompasses both analog circuits and digital signal processing, ensuring seamless integration of components like digital delay sections and resonance feedback loops. I am particularly interested in your project as it aligns closely with my expertise in creating robust live performance setups. I can also assist with the additional CV sequencer using soft press buttons when you're ready to discuss that. Could you please share more details about the specific frequency ranges you have in mind for this processor?