Superior quality and guaranteed vacuum tubes available from Mojave Ampworks LLC. Mojave Ampworks LLC has a limited time offer to upgrade tubes at time of of purchase with selected New Old Stock, high quality brand name vacuum tubes. The upgrades are at fair market value with respect to the vacuum tube prices. These vacuum tubes can offer improvement in gain and smoothness of tone. When your trying to control harshness that can get away with electric guitars running vacuum tube amplifiers in the distortion overdrive mode, you have options. A good place to address this issue is the pre amp. Pre amp tubes are the first stage and can offer a good gain increase which will help smooth out harsh harmonics while still adding lots of desirable harmonics. The power tube section will also create enormous results if your changing a set of power tubes from say the JJ KT77 or early Sovtek EL34s to a NOS Mullard EL34. Using other brand like the early Tesla and Siemens will offer terrific improvement. There are a lot of brands that are not as expensive but just as effective in helping get better tone and sound quality for your favorite tube amp. Contact us by email with the tube types your looking for. All of our vacuum tubes are tested and guaranteed with our Amplitrex AT-1000 vacuum tube testing equipment. We are testing power tubes with multiple tests for maximum matching consistency. Tubes targeted for Mojave amps will be tested with custom test parameters for the exact amp which they will be used in. If you own another brand amp be sure to let us know what you have and we can use a test with parameters that are matched to your amplifiers operating conditions. By testing with these conditions we are able get a perfect match for your amp.
