Every signal contains more spectral detail than we actually hear, much of it masked by dominant neighboring frequencies. SPEC detects both the hidden detail and the peaks that obscure it, then lifts what's buried while pulling back the excess—continuously and dynamically.

The result is a cleaner, more defined, and more detailed sound, revealing more than what went in.

Human hearing prefers a smooth, gently sloping spectral contour—similar to pink or brown noise. When the overall frequency balance deviates from this, it sounds fatiguing.

TILT analyzes the spectral envelope in real time and guides it toward a target slope you define (-3, -4.5, or -6 dB/oct).

Get a well-balanced tonal foundation in seconds—no more wrestling with broad EQ curves.

A strong transient—a drum hit, a pick attack, a consonant—often masks the quieter sound that follows, making it inaudible.

TIME detects these post-transient shadows across the entire spectrum and dynamically recovers them. The body after the snare crack. The sustain behind the pick.

Reveal the depth and detail no EQ or compressor can reach. Only UNMASK can.

Traditional sidechain processing ducks or compresses. EXT Glue does something fundamentally different: it analyzes the mutual masking between two signals and resolves the psychoacoustic conflicts between them.

Route your instrumental as the external sidechain, and the vocal doesn't just sit on top of the mix—it blends into it, sharing the same spectral space, envelope shape, and temporal dynamics.

Gain Range

Set independent upper and lower limits for how much UNMASK can boost or cut. Use tighter ranges for subtle processing, or open them up for more aggressive reshaping—per module or globally.

Processing Frequency Range

Define exactly where UNMASK is allowed to act. Narrow the range to protect frequencies you've already dialed in, or widen it to process the full spectrum. Since it is independent of the detection range, the algorithm can analyze the full signal while only processing the range you specify.

Priority Curve

Focus Where It Matters

Not every frequency band needs the same amount of attention. The Priority Curve lets you scale UNMASK's processing intensity across the spectrum—push harder in the midrange where vocal clarity lives, and ease off in the low end where you want the weight untouched.

Monitor Modes

Solo each module's boost, cut, or combined delta to hear exactly what UNMASK is doing. Precise monitoring for precise decisions.