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This extremely unique boost pedal gives you complete control over your gain structure.
RhPF Electronics has released the Tri-Hormonic Phalanx, and it’s what they’re calling a ‘precision tone enhancer’ that allows you to add gain to hand-picked high, mid, and low frequencies separately – allowing you to dial in every aspect of your tone exactly as you want it.
On the surface, it’s a boost pedal, but it is far more exciting than that. The Tri-Hormonic Phalanx works by separating your signal into three parallel paths, each running through its own MOFSET gain stage and its own level control. You can then decide to add gain to just your mids or highs, for example, or keep a frequency band clean to maintain clarity or create unique drive sounds. Then you can use the independent volume controls for each frequency to ensure the output is well-balanced in the mix.
Key Features:
- Triple-Band Parallel Architecture
- Independent Gain and Level controls for Low, Mid, and High Frequencies
- MOFSET Gain Stages for Natural, Amp-like Harmonic Character
- Full-Range Clean Boost or Targeted Drive for Specific Frequency Registers
The Tri-Hormonic Phalanx is a powerful addition to the front of your pedal chain and can work well as an extremely unique and powerful boost or drive pedal on its own. Alternatively, it can be used in front of other overdrive or fuzz pedals to really shape which frequencies are being pushed into them.
Check it out at the RhPf Electronics website here.
The Story Behind the Tri-Hormonic Phalanx
The Phalanx carries a subtle tribute to Acromegaly into its identity. Acromegaly is a rare disease, and early diagnosis can drastically improve patients’ lives. Your awareness can make a difference.
Thomas from RhPf Electronics writes:
“In late 2023, I received a diagnosis of acromegaly. This rare condition transformed my life, pushing me to reevaluate my priorities. Although I decided to continue my corporate job, I also chose to pursue a lifelong dream: sharing my passion for creating high-quality guitar pedals. For years, I designed pedals for myself, family, and friends. However, this journey inspired me to make my work available to others.
The Tri-Hormonic Phalanx represents the beginning of this new chapter. Its name reflects its unique tri-band parallel distortion design and my battle with acromegaly. I named the three gain controls—IGF-1 (Low), GH (Mid), and ACTH (High)—after key hormones affected by this condition. IGF-1 (Insulin-like Growth Factor 1) and GH (Growth Hormone) are closely tied to the overproduction that causes acromegaly. Meanwhile, ACTH (Adrenocorticotropic Hormone) highlights another critical pituitary function. These labels honor my journey and help raise awareness of this rare condition.
The Tri-Hormonic Phalanx blends my passion for music and design with a cause close to my heart. It’s more than just a pedal—it’s a testament to resilience, creativity, and the power of pursuing dreams despite life’s challenges.”
About RhPf Electronics
RhPf Electronics is a family-run pedal company from Basel, Switzerland. The team focuses on original circuits built with intention, musical purpose, and Swiss precision. Every pedal is hand-built, voiced carefully, and designed to help players get more out of their rigs.
Learn More about RhPf Electronics here: https://rhpfelectronics.com/