The Wahtz Wah Pedal Kit Wah Wah Tone Plus,... (Press)

NEWS RELEASE
FOR IMMEDIATE RELEASE
NAMM 2014

New from MODTM Kits DIY, 
The Wahtz Wah Pedal Kit Wah Wah Tone Plus
The Wahtz Wah Pedal Kit produces the classic Wah tone you've come expect with a hint of extra bite and growl. True bypass switching insures no loss of signal when the Wah effect is not engaged; and the long life potentiometer manufactured specifically for use in Wah pedals is included to provide years of smooth, quiet operation. Point to point construction allows advanced kit builders to easily experiment with modifications to further tailor the tone to more individual tastes.

A Comparison of Current Production 12AX7 Tubes by Kurt Prange, ... (Press)

RCA and Sylvania first introduced the 12AX7 to the world in the late 1940’s.  Today, it is by far the most common preamp tube used for electric guitar amplification and there is an almost overwhelming supply of current production options to choose from.  The purpose of this comparison is simply to provide guitar players with a frame of reference to help in finding the best current production 12AX7 for their needs. 

Also included in this comparison are direct substitutes for the 12AX7 including:  ECC83, ECC803, 7025 and 5751.