Martinez MT-900 Chromatic Banjo, Mandolin and Ukulele Tuner J&D Luthiers 4-String JB-Style Electric Bass Guitar (Natural Gloss) Android and PC/Mac*/Linux* apps available

Android and PC/Mac*/Linux* apps available for remote operation via Ethernet

studio-grade XENYX mic preamps

Molded polyethylene exterior is built tough to military and ATA spec

Class-leading sound quality with 32-bit AD/DA

This is everything you love about the world-famous Jazz Bass tone

Martinez MT-900 Chromatic Banjo, Mandolin and Ukulele Tuner J&D Luthiers 4-String JB-Style Electric Bass Guitar (Natural Gloss) Android and PC/Mac*/Linux* apps availableThe Martinez MT 900 Automatic Chromatic Banjo Mandolin and Ukulele Tuner operates in manual or automatic tuning modes, and features pitch adjustment, a tilt back stand and input jack. It also features a handy built in microphone which enables it to tune virtually any other acoustic instrument. Batteries included.