A milestone for RhPf Electronics
We are proud to share that the Twin Peaks Eiger-Mönch is featured on Premier Guitar, one of the most respected guitar magazines in the world. For us at RhPf Electronics this recognition is an important step. It confirms that our original designs connect with guitar players everywhere.

What makes the Twin Peaks Eiger-Mönch unique
The Premier Guitar article highlights why this pedal stands out. The Eiger-Mönch is a dual cascading delay inspired by the Swiss Alps. It contains two carefully voiced delay lines. One voice is warm and lush. The other is bright and articulate.
In parallel mode these voices create wide layered echoes. They remain open and defined, giving you a stereo-like feel from a mono rig. In cascade mode each delay line feeds the other. The result is evolving textures and shifting rhythms that feel alive, like echoes rolling across mountain peaks.
Premier Guitar captured it perfectly:
“Think of it like this: you’ve got two echoes in one box: one warm and deep, one bright and snappy. Run them side by side for instant slap + space, or flip the switch and let them chase each other so the repeats start answering back like mountain echoes.”
Why we created something different
In recent years many new delay pedals repeated the same formula. Others went to the extreme with glitch-heavy noise machines that players rarely use. We saw a lack of creativity in between. That motivated us to design the Twin Peaks Eiger-Mönch. It is something new and original.
This pedal is made to be part of your sound every day, not just once in a while. We wanted a design that focuses on creativity, inspiration, and musical depth rather than gimmicks.
Thanks to Philip Czarnecki
We also want to thank Philip Czarnecki for his demo video that ended up catching Premier Guitar‘s attention. His playing shows exactly what this pedal was made for. In parallel mode he brings out crisp articulation. In cascade mode he reveals a shifting dialogue between the two delay lines. His demo proves how expressive and versatile the Twin Peaks Eiger-Mönch can be.
Looking ahead
This feature is more than press coverage for us. It shows that the Twin Peaks Eiger-Mönch is not just another delay pedal. It is a design that can become part of a player’s voice. Looking back to our debut as a small workshop in Basel, Switzerland, this milestone is both humbling and inspiring.
Read the full feature on Premier Guitar →