This Pedal is currently available.
Mini Format Tremolo
Rise and shine with the pulsing throb of vintage bias-modulating tremolo! Blend in as much harmonic-vibrato as desired to coax the delicate textures only found in a handful of the most rare and sought after amplifiers from a time that will never be forgotten.
The Mini Tremolo's three simple, powerful, and intuitive controls let you quickly sculpt your signature tremolo tone, while its ultra-compact footprint and daisy-chain friendly "industry standard" 9VDC power input allow you to sneak the Mini Tremolo into even the tightest of pedal-boards, without requiring a specialized power-supply!
Always handmade, and built to last by real live human beans, right here in Portland, Oregon using exclusively premium parts which deliver superior tone and years of dependable service.
Controls:
Intensity (tremolo depth/strength)
Harmonics (harmonic vibrato mix)
Speed (tremolo speed/rate)
Tech Specs:
True-Bypass
Input Impedance: ~500KΩ
Output Impedance: ~2KΩ
https://www.mrblackpedals.com/collections/pedals/products/mini-tremolo