Step into a world where vintage meets versatility with the Universal Audio UAFX Flow Vintage Tremolo Pedal. This compact powerhouse is a treasure trove for guitarists seeking the authentic charm of tube-based tremolos. Inspired by the renowned Astra Modulation Machine, the Flow pedal brings you three distinct tremolo modes, each with its own unique character.

The Dharma mode captures the essence of early '60s American "brown" amps, delivering a thick, harmonic tremolo that’s perfect for vintage soul and surf vibes. The 65 mode offers a faithful recreation of the classic 1965 American tube amp’s optical tremolo circuit, renowned for its lush, pulsating shimmer. For those looking to push boundaries, the Square mode introduces modern, choppy textures using UAD's proprietary virtual optical photocell technology.

Beyond these rich tonal landscapes, the Flow pedal features a tube preamp emulation that adds a layer of warmth and complexity, ensuring your sound is as immersive as it is authentic. With intuitive controls, including tap tempo and a switchable true/buffered bypass, this pedal is as functional as it is inspiring.

Key Features:

• Three tremolo modes: Dharma (harmonic), 65 (optical), and Square (choppy square wave)
• Tube preamp emulation for enhanced warmth and depth
• True/buffered bypass for flexible signal routing
• Tap tempo function for precise rhythmic control
• USB Type-C for firmware updates
• Compact design with intuitive controls

Product specs

FAQs

What types of tremolo effects does the Universal Audio UAFX Flow Vintage Tremolo Pedal offer?

The Universal Audio UAFX Flow Vintage Tremolo Pedal provides three tremolo effects: Harmonic, Tube, and Square, allowing for a range of vintage-inspired modulation sounds.

Is the Universal Audio UAFX Flow Vintage Tremolo Pedal true bypass?

Yes, the Universal Audio UAFX Flow Vintage Tremolo Pedal features switchable true bypass, which helps maintain your guitar's tone when the pedal is not in use.

Does the Universal Audio UAFX Flow Vintage Tremolo Pedal have a tap tempo feature?

Yes, the Universal Audio UAFX Flow Vintage Tremolo Pedal includes a switchable tap tempo feature, allowing you to easily sync the tremolo rate with your music.

How does the Universal Audio UAFX Flow Vintage Tremolo Pedal connect to my guitar rig?

The pedal connects via a standard 1/4" TS input and output, making it compatible with most guitar setups.

Can the Universal Audio UAFX Flow Vintage Tremolo Pedal be updated via USB?

Yes, the pedal includes a USB-C port for firmware updates, ensuring you can access the latest features and improvements.