• Stompville shop
  • PF5102 Ad
  • FET7 JFET Matcher Kit
  • Phantom Preamp Kit

Welcome to the Myriad Design webshop

Phantom Piezo Preamps - New version on the way

Note that we have sold out of the original Phantom Piezo Preamps and this item is now discontinued. The good news is that we will shortly be offering a new version built with PF5102 JFETs and incorporating zener diode protection on the input.


Typically, we will ship your order the next working day from the day we receive it. We send UK orders by first class post. However, due to work commitments, there will be times when we are not able to ship for a few days. We will try to keep you informed in this section of the website.

Please note that some customers are experiencing difficulties ordering (relating to there being no available shipping carrier for thier country). In the first instance, please fully register on the site and set your shipping address. This may alleviate problems with failed guest checkout. If you are still having problems, please email sales@stompville.co.uk and we will send a PayPal invoice.