Vertex Effects Revamps Its Ultraphonix to MKII
August 5, 2021 · 1 sources

Vertex Effects announced a revamped version of its Ultraphonix overdrive pedal, the Ultraphonix Special Overdrive MKII. The new version is one-third smaller than the original MKI and carries more features, giving players more control over their sound1.
The Ultraphonix Special Overdrive MKII is an overdrive pedal that, in the maker's words, "delivers the blooming midrange and screaming overdrive of the ultra-rare American" amplifier it is modeled on. Vertex says the circuit emulates the expansive midrange and strident cascading gain stages of the D*lightful amplifier1.
"When you turn it on, it will unleash your guitar's full-throated potential with an articulate attack and smooth sustain"
Vertex describes the pedal's character as reminiscent of players such as Robben Ford and Larry Carlton, with an articulate attack and smooth sustain1.
Key points from the announcement:
- The MKII is one-third (1/3) smaller than the original Ultraphonix1
- It adds more features than the MKI, with more control over the sound1
- The circuit emulates the cascading gain stages of the D*lightful amplifier1
Sources (1)
- Ultraphonix Special Overdrive MKII, www.vertexeffects.com