AFG-1

100% analog dynamic flanger with some unique differentiating features

AFG-1: A Dynamic Flanger
100% Analog BBD based Flanger pedal: A Whooshless Resonant Comb Modulator
MSRP $378: Available June 13th 2023 12:00pm EST

The Analoger™ Series AFG-1 is a 100% analog dynamic flanger with some unique differentiating features. Its lush swirls, vocal comb filter sweeps, and metallic flourishes can be controlled with the on-board LFO, or articulated by your playing dynamics with our bi-directional, multi response envelope follower. By drawing from synthesizer-style architectures and elements of beloved vintage rack effects, Hawker has designed this modulator from the ground up to go where no classic flanger has gone before.

AFG-1 Expression jack enables expression pedal or control voltage functionality. Not only can you control 4 of the knob parameters, but it also expands the range of each knob above and below their maximum limits. Want to push the Freq control to the shortest time possible or drive the AFG-1 deep into self oscillation? With an expression pedal, that’s no problem.

Using its expansive array of controls, the AFG-1 goes where few flangers dare to tread. The AFG-1 will completely change your perspective on what a flanger can do to your sound.

What is under the hood of the AFG-1?
The AFG-1 is a 100% analog effect, built with over 380 high-quality components to combine vintage audio processing techniques with advanced, high-tech, electronics.

At its core is a high headroom, 256 stage, Xvive™ reissue MN3009 Bucket Brigade Device. True sine-wave exponential modulation and a selectable response dynamic envelope detector modulate its VCO based delay clock. It contains tightly tuned, discrete, high-order filters and a compandor with emphasis/de-emphasis to keep the noise floor low while imparting an animated feel. The VCA-based feedback control offers warm regeneration tone and a controlled method of dialing in deeply notched comb filter effects. A JFET input stage and input preamplifier optimizes the signal-to-noise ratio and allows for tone shaping and harmonics enhancing overload at higher settings. The whole ensemble is powered by a protected and highly regulated 15V internal power supply for carefree operation in any stage or studio environment.

The clock, modulation, oscillator, and even the switch logic are all fully analog. Our clock VCO includes a temperature-compensated exponential converter for wide, even range modulation. The clock drives the BBD at high current to eliminate artifacts and provide a clear, tight sound with consistent gain. An assignable expression input increases the flexibility and control available to the user.

Power and grounding deserve special attention. The AFG-1 is designed using a multi-layer PCB with dedicated split power and ground planes for low noise and crosstalk. The power input is fully protected from reverse polarity, over-voltage conditions, and ESD spikes. Our custom-designed 9V to 15V power supply works conveniently with standard 9V pedal power supplies, and eliminates sources of noise and radio frequency interference (RFI/EMI). Its boost technology runs at MHz frequencies to eliminate artifacts usually associated with simpler charge pump or older style converters.

All together, our thorough approach amd over engineering ensures carefree operation in any studio or performance environment!

Expression Switch: 4 position rotary switch lets you assign CV / Expression control to Freq, Feedback, Rate, or Amount. Connect an external expression pedal (internal +5V supplied on ring) or a 0-5V CV input for even more range and control of your playing.

True Bypass / Buffered bypass switch: Internal slide switch. Select between true bypass (takes the AFG-1 entirely out of your signal path) or a classic JFET buffered bypass to prevent noise and signal loss in your effect chain.

Electrical Specifications:

Type: 100% Analog signal and control path

Delay Time: 0.52ms – 13.5ms typical. 0.33ms - 85ms with use of LFO, Envelope and/or external Control Voltages

Feedback: Off to self-oscillation and beyond using EXP input coupled with knob position.

Rate: LFO RATE, Sine Wave from

https://www.ashevillemusictools.com/products/afg-1