There are at least two good reasons to get new tubes: (1) to replace your present tubes when they finally burn out, and (2) to change the sound of your amp. Changing to different preamp or output tubes can actually "give you amp a valve job" and make it perform better. Changing to a matched set of Groove Tubes can change the tone and character of your amplifier, and tailor it to the type of music you play. Changing to different tubes is a simple way to experiment with your amp's tone and personality. Please consider tube interchangeability and compatibility with your amp, to protect your amp's warranty. For some extreme changes, you may want to get your amp re-biased by a qualified technician, to get the full benefit of the tube change. Groove Tubes will give you dependable performance and tone you can lean on . |
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