Boss TU-80 Tuner Metronome BFCM202320 2 or all four of

2 or all four of its el84 tubes

It features 8 intuitive and expandable modes and will work on complex chords as well as single notes in any key

5”-radius fingerboard with 22 medium jumbo frets

The Shure BETA®56A microphone has a frequency response specifically tailored for drums and instruments

Boss TU-80 Tuner Metronome BFCM202320 2 or all four ofThe BOSS TU 80 brings super accurate LCD tuning to musicians at a very affordable price, while adding unique high end features like a built in metronome and Accu Pitch. The pocket sized TU 80 runs on batteries and can tune almost any instrument, thanks to a chromatic tuning mode and ultra wide tuning range. It even tunes 7 string guitars and 6 string bassesputting the TU 80 in a class all its own.