Derived from the renowned UAFX Astra Modulation Machine, the Universal Audio UAFX Flow Pedal offers three tube-driven tremolo styles, from classic to contemporary, in a sleek, compact unit.
Dharma: Dive into Rich Harmonic Tremolo
Experience the lush pulse of early '60s American amps with added volume fluctuation and phase shifting for vintage soul and surf tones, enhanced beyond the original circuit.
65: Embrace Authentic Tube Amp Tremolo
Immerse yourself in the authentic shimmer of a 1965 American tube amp's optical tremolo, faithfully recreating the iconic "vibrato" sound of yesteryears.
Square: Explore Modern, Dynamic Textures
Crafted with our own virtual optical photocell, Square delivers rhythmic tremolo effects with square waveforms, perfect for contemporary genres like pop, R&B, and indie rock.
Capture Tube Preamp Warmth
Experience the rich, dimensional sound of early/mid-'60s American tube preamps, enhancing your tremolo effects with depth and musicality.
Built to Last, Ready to Perform
With switchable true/trails bypass, tap tempo, and adjustable volume control, the UAFX Flow Vintage Tremolo ensures your tremolo effects shine brightly for years to come, housed in a rugged, compact stompbox.
Key Features
- Authentic emulations of three tube-driven tremolo effects, captured in a compact stompbox
- Perfectly captured tube preamp for fat, three-dimensional tremolo tones
- Three tremolo modes: Dharma (harmonic tremolo), 65 (round, sine wave), and Square (choppier, square wave)
- Onboard tap tempo for syncing trem effects
- Volume control and true/buffered bypass
- Timeless UA design and craftsmanship, built for decades of dependable performance
Specifications
- Power requirements: Isolated 9VDC, center-negative, 250mA minimum (sold separately)
- Inputs: 1 x 1/4” TS unbalanced
- Outputs: 1 x 1/4” TS unbalanced
- USB Type-C for updates via computer
- Height: 5.81 cm, 2.29 inches
- Width: 6.55 cm, 2.58 inches
- Depth: 12.07 cm, 4.75 inches
- Weight: 0.659 lbs (0.299 kg)
