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Finding the perfect studio setup can be a hassle, especially when it involves managing multiple instruments. That’s where Heritage Audio steps in with their latest innovation: the SYNTH BUDDY.
Announced on January 15, 2025, this is the world’s first desktop 10-to-1 reversible and fully passive stereo switch, offering a compact, cost-effective way to simplify your music production process. Whether you’re a synth enthusiast, a drummer, or a guitarist, this tool makes toggling between instruments seamless.
At a Glance
- Connect 10 Stereo Sources Instantly: Toggle between up to 10 stereo or 20 mono line-level sources with just a twist of the knob.
- Crystal-Clear Signal, No Power Needed: Its all-passive design ensures sound purity without requiring a power source.
- Reversible Functionality: Use it as a 10-input/1-output switch or flip it around for a 1-input/10-output setup.
The Must-Have Features

Heritage Audio has designed the SYNTH BUDDY to address a common frustration in the music production world: the inconvenience of connecting multiple instruments. Imagine having 10 stereo or 20 mono devices—like synths, drum machines, or samplers—all connected and ready at your fingertips. The SYNTH BUDDY achieves this through its innovative 10-to-1 stereo switch, allowing you to toggle between sources with ease.
The SYNTH BUDDY’s passive design is another standout feature. By avoiding the need for a power source, it ensures that your signal stays true to the original—no added coloration or distortion. This means the sound that inspires your creativity remains untouched, from the moment it leaves your instrument to when it reaches your recording system.
And let’s talk about versatility. The SYNTH BUDDY isn’t just a one-trick pony. With a simple reconfiguration, it becomes a 1-to-10 output selector. For instance, a guitarist can use it to send their signal to multiple amplifiers or effects chains simultaneously. It’s a flexibility that opens the door to countless creative applications.
Why SYNTH BUDDY Stands Out

When inspiration strikes, the last thing you want is to waste time reconnecting cables or searching for the right setup. The SYNTH BUDDY eliminates that issue entirely. Its desktop-friendly design is compact yet robust, with dimensions of just 190mm x 105mm x 80mm and a lightweight frame of 988 grams. Built to withstand the rigors of both studio and stage environments, it’s a reliable companion for any creative professional.
Despite its high-quality build and premium features, the SYNTH BUDDY remains budget-friendly. At €199.00 (in the EU) and $199.00 USD (in the US), it’s an affordable solution that doesn’t compromise on functionality or design. With distribution handled by RAD Distribution in the US, and Heritage Audio’s global network of dealers covering other regions, it’s easily accessible to musicians everywhere.
Conclusion
Heritage Audio’s SYNTH BUDDY is as much a studio accessory as it is a productivity powerhouse designed to keep your creative flow uninterrupted. By combining simplicity, versatility, and premium sound fidelity, it sets a new standard for studio efficiency. Whether you’re managing a multi-synth setup or experimenting with signal routing, the SYNTH BUDDY ensures you’re always ready to create.
For more details, visit the Heritage Audio SYNTH BUDDY page or watch their product introduction video.
Will Vance is a professional music producer who has been involved in the industry for the better part of a decade and has been the managing editor at Magnetic Magazine since mid-2022. In that time period, he has published thousands of articles on music production, industry think pieces and educational articles about the music industry. Over the last decade as a professional music producer, Will Vance has also ran multiple successful and highly respected record labels in the industry, including Where The Heart Is Records as well as having launched a new label with a focus on community through Magnetic Magazine. When not running these labels or producing his own music, Vance is likely writing for other top industry sites like Waves or the Hyperbits Masterclass or working on his upcoming book on mindfulness in music production. On the rare chance he's not thinking about music production, he's probably running a game of Dungeons and Dragons with his friends which he has been the dungeon master for for many years.