The Utiliator Plus is a compact and multifunctional audio tool designed to meet a variety of sound processing needs. Building on the original Utiliator, this enhanced version includes a signal generator alongside essential features such as polarity switches, a mono switch, and precise gain control. The interface also provides panorama control for stereophonic adjustments and bypassable low-cut and high-cut filters with adjustable resonance, making it an all-in-one solution for audio manipulation.

With the Utiliator Plus, users can create complex audio effects by combining its built-in signal generator with the available filters. For example, generating stereo white or pink noise and shaping it through the low-cut and high-cut filters allows for dynamic noise sweeps and sound sculpting. The adjustable resonance on the high-cut filter further refines the audio output, enabling creative sound design or precise audio testing applications.

Beyond creative sound shaping, the Utiliator Plus serves as a practical tool for system calibration. Activating the test mode reroutes the signal chain to begin with the signal generator, passing through the mono and polarity switches before reaching the amplifier section. This feature simplifies hi-fi system calibration and ensures accurate sound reproduction by providing an integrated and user-friendly testing environment.