Twilight Pulse Fluoreszent Compressor

Natural Sustain, Without Compromise!

The Twilight Pulse Audio Fluoreszent is an optical compressor and sustainer designed to enhance your tone with smooth, natural sustain while preserving the dynamics and character of your instrument. Rather than relying on heavy compression that can flatten your playing response, Fluoreszent focuses on bringing out the richness, depth, and sustain of individual notes and chords. The result is a versatile tone-enhancing pedal that makes clean sounds fuller and sweeter while adding thickness and balance to overdriven tones.

At the heart of Fluoreszent is a carefully tuned optical compression circuit with a fast attack and slow release. This combination allows notes and chords to sustain naturally while retaining the articulation and percussive qualities of your playing. With its attack and release characteristics already optimized, there's no need to spend time adjusting complicated compression parameters. Simply dial in the amount of sustain you want and let the pedal do the rest.

Parallel Compression & Flexible Tone Shaping

Fluoreszent features a BLEND control that allows you to mix your dry signal with the compressed signal in parallel, providing additional flexibility over the feel and intensity of the effect. Unlike conventional blend controls, it intentionally retains approximately 15–20% of the sustained signal even at its minimum setting. This allows Fluoreszent to function as a subtle tone enhancer, particularly when the SUSTAIN control is turned up, while maintaining the natural character of your instrument.

For additional tonal flexibility, the LUMIN control provides active presence adjustment, allowing you to boost or cut high frequencies to complement your guitar, amplifier, and signal chain. Whether you want to add sparkle and definition or soften the top end, LUMIN makes it easy to fine-tune the pedal's overall response.

From Subtle Enhancement to Rich, Singing Sustain

Fluoreszent is equally at home enhancing clean tones or working alongside overdrive pedals and driven amplifiers. On clean settings, it adds body, sweetness, and sustain without overwhelming your natural playing dynamics. When paired with an overdriven amplifier or another gain pedal, it helps produce thick, balanced lead tones with smooth sustain and excellent note definition.

Its versatile design also makes Fluoreszent an excellent choice for bass guitar and pickup-equipped acoustic instruments, extending its usefulness well beyond traditional electric guitar applications. With its intuitive controls, top-mounted jacks, and compact footprint, the Twilight Pulse Audio Fluoreszent delivers sophisticated studio-inspired compression and expressive sustain in a practical, pedalboard-friendly format.

Twilight Pulse Audio Fluoreszent Features

• Optical compressor and sustainer designed for smooth, transparent sustain

• Carefully tuned fast attack and slow release for natural note and chord sustain

• Preserves playing dynamics and the natural character of your instrument

• SUSTAIN control adjusts the amount of compression and sustain

• MASTER control adjusts the overall output level

• BLEND control mixes dry and compressed signals in parallel

• Minimum BLEND setting retains approximately 15–20% of the sustained signal

• LUMIN active presence control provides high-frequency boost or cut

• Suitable for clean and overdriven guitar tones

• Compatible with electric guitar, bass guitar, and pickup-equipped acoustic instruments

• Top-mounted jacks

• Power: 9V DC

• Current Draw: 100mA

• Dimensions: 1.34" x 4.72" x 1.57"