Description
The M3 embodies the Audible Illusions design philosophy of “simpler is better” for high-fidelity vacuum tube audio:
No Buffers or Followers: Crucially, the design eliminates cathode followers or output buffers from the audio circuit, which is often credited with its sense of transparency and speed, but it can make it sensitive to the impedance and capacitance of the connecting cables and the power amplifier it drives.
Dual-Chassis Design: The M3 features an external power supply that physically isolates the noise-inducing AC transformer from the sensitive audio circuitry in the main chassis, a hallmark of high-end design.
Sonic Signature
The Modulus 3 was lauded by critics upon release for its exceptional musicality, especially in the midrange:
Midrange Focus: It was widely praised for a glorious, liquid, and detailed midrange that gave voices and instruments a palpable sense of presence.
Dynamics and Quietness: Reviewers noted its superb ability to portray wide and small dynamic swings, and a background that was velvety quiet for a tube preamp.
Imaging: It delivered excellent soundstaging and three-dimensional imaging.
