Every musician/studio should own this tuner or Peterson strobe tuner. I’m not kidding! Very easy to use right out of the box, with very little learning curve. I own a few basses and one of them being an MTD which has a preset burned into the chip. I set the intonation on another bass which to my previous tuner was in tune but never quite sounded right to my ears when playing chords above the 12th fret. After adjusting the intonation with the StompoStrob I could hear the hear the incredible difference, non of the notes were modulating out of tune just the pure chord as intended. I can’t praise this tuner highly enough it really has made a difference. I will certainly spread the word to my fellow musicians and band mates. If you are thinking about buying one, just do it!