Bass Tuner TN-1B is a tuning meter designed exclusively for bassists to achieve perfect pitch. The app detects the pitch of notes picked up by a microphone and displays the difference from the right pitch. With high-precision and high-performance, TN-1B is easy to use and supports five or six strings bass guitar.

The app supports tuning-sets like standard, half step down, full step down, 1&1/2 Steps Down, Drop-D, and Lowered Cello. It also has a simple drum machine function and a tuning fork of reference pitch-A. You can change the reference pitch-A between 438Hz and 445Hz, and the note notation language between English, German, Italian, French, and Chinese.

TN-1B is a free app that requires permissions to use the microphone and process in-app purchases. It is tested on Nexus5X LG [Android8Bass Tuner TN-1B is the perfect tool for bassists who want to tune their instruments with ease and precision.