Develop Device Studio

About Jaroslav - Professional Audio Engineer and Music Producer
I'm Jaroslav Holub, the founder and sole audio engineer behind Develop Device Studio in Pilsen, Czech Republic. With over a decade of experience in professional music production, I specialize in rock and metal genres, combining technical expertise with raw creativity to elevate your sound to professional, release-ready quality. This entire studio operation is my one-man project, built from the ground up with nothing but passion and determination.

My Journey as an Audio Engineer: From Passion to Professional Excellence
Every successful music producer has a story. Mine is one of relentless passion, late nights, and an unwavering commitment to sonic perfection. This is how I transformed my love for metal music into a professional audio engineering career and built Develop Device Studio from a dream into reality.








The Early Years: Building My Audio Engineering Foundation (2012-2015)
2012 - Starting My Music Production Journey: My audio engineering career began not in a state-of-the-art facility, but with pure passion for metal music. I established Develop Device Studio in Pilsen, Czech Republic, with a clear mission: to forge powerful, professional sound from raw creativity. Starting with basic equipment and unlimited determination, I began my journey as a professional music producer.
2013 - Developing My Signature Sound: The first year of my audio engineering career was about laying the groundwork. I spent countless hours experimenting with different mixing techniques, defining my signature approach to rock and metal production, and taking on my first clients who believed in my vision. Every recording session was a learning experience that shaped my unique production style.
2014 - Gaining Recognition in Czech Music Scene: Word began to spread throughout the Czech Republic music community about my work as an audio engineer. My one-man studio became known for powerful, polished sound and meticulous attention to detail in every music production project. My client list grew, and my reputation as a dedicated music producer solidified.
2015 - Investing in Professional Audio Equipment: Every profit from my music production work was reinvested into professional audio equipment and studio improvements. This year marked my first major equipment upgrades, representing my commitment to providing artists with the highest quality music production services available.
Professional Growth Phase: Expanding My Music Production Expertise (2016-2018)
2016 - Personal Metal Music Project: I dedicated significant time to my one-man metal project, also named Develop Device. This became my crucial research and development laboratory for new audio engineering techniques. Every mixing method perfected and every production technique mastered in this personal project directly benefited my commercial music production clients.
2017 - Officially Opening Develop Device Studio: After five years of developing my audio engineering skills, I officially opened my professional recording studio doors. The facility became more than a workspace; it transformed into a creative sanctuary for musicians seeking not just technical audio services, but a true creative partner who understands their artistic vision.
2018 - Attracting International Music Production Clients: My reputation as a skilled audio engineer transcended Czech Republic borders, attracting my first international music production clients. This milestone proved that world-class professional audio services could come from a dedicated one-man studio operation driven by pure passion for music.
Digital Innovation: Sharing My Audio Engineering Expertise Worldwide (2019-2021)
2019 - Creating Digital Music Production Tools: From countless hours perfecting custom guitar tones and mixing techniques, I developed an innovative idea: making my professional audio engineering expertise accessible to musicians worldwide. I began developing digital presets and audio production tools to democratize professional sound quality.
2020 - Launching Professional Audio Products: I released my first line of digital music production tools. Every preset and template was personally crafted using my years of audio engineering experience, designed to empower musicians globally to achieve professional sound quality in their own productions.
2021 - Building Global Music Production Community: My focus expanded beyond individual audio engineering projects to building a worldwide community of musicians. Through educational content, technical support, and direct engagement, Develop Device evolved from a local Czech studio into a trusted resource for international music producers and artists.
Mastering Professional Excellence: Advanced Audio Engineering (2022-2025)
2022 - Upgrading to Premium Analog Audio Equipment: I made substantial investments in world-class analog audio hardware, elevating my studio's sonic capabilities to compete with the finest professional facilities worldwide. This upgrade represented my commitment to hybrid analog-digital workflows that combine the best of both audio engineering worlds.
2023 - Perfecting My Audio Engineering Craft: This year focused on refinement and mastering advanced production techniques. I perfected my hybrid workflow approach, expanded my digital product catalog with new audio tools, and consistently delivered results that exceeded client expectations in every music production project.
2024 - Expanding Global Music Production Reach: I significantly expanded my digital audio product lineup, introducing new tools for diverse instruments and musical genres. The real growth came in understanding how to serve the international music production community that had embraced my work.
2025 - Establishing My Legacy in Professional Audio: Today, Develop Device Studio stands as proof of what dedicated audio engineering expertise can achieve. It represents more than a decade of passion, continuous learning, and relentless pursuit of sonic perfection in professional music production.