Two Notes specializes in state-of-the-art amp simulators, reactive load boxes, and DynIR cabinet simulation technology for guitarists and bassists.
Two Notes Audio Engineering is a leading innovator in digital tone-shaping solutions, providing guitar and bass players with premium amp simulators, reactive load boxes, and dynamic impulse response (DynIR) technology.
Originally conceptualized in France by OROSYS SAS, the brand is renowned for revolutionary products like the Torpedo series, OPUS Amp Simulator, and Le Preamp dual-channel tube preamps. By bridging the gap between traditional tube circuitry and modern digital convenience, Two Notes allows musicians to achieve studio-quality recording and silent stage setups without compromising on tone or dynamic response.
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Common questions about manuals, registration, and support for this brand.
You can register your Two Notes equipment, such as the OPUS or Reload II, by visiting register.two-notes.com or by using the Torpedo Remote software.
The most recent instruction guides and manuals for Two Notes audio gear can be downloaded from the Two Notes Audio Engineering website or within the Torpedo Remote app.
Two Notes (OROSYS SAS) typically provides a two-year limited warranty from the date of original purchase covering defects in parts and workmanship. Always keep your sales receipt as proof of purchase.
Yes. Products like the Torpedo Captor and Reload II act as loadboxes. You must always ensure your amplifier's speaker output perfectly matches the impedance of the loadbox before powering it on to avoid damage.