Simple Bass Tuner Pro - Free Chromatic Tuner for all kinds of Bass Guitars at Mac App Store analyse

Really a must-have: this chromatic bass guitar tuner is very fast, accurate and recognizes all strings using the built-in mic! Easy and perfect fine-tuning for all 4-/5-strings bass guitars and tunings ... This app is developed by a musician and electrical engineer, thus it combines high usability and cutting-edge signal processing. Simple Bass Tuner Pro is easy to use and provides an aesthetic and customizable user interface. Features: + Standard bass guitar: 4 strings (E-A-D-G) + High precision (approximately 0.1 %). + Deep frequency range (15 Hz to 140 Hz). + Gauge view of the detected tone (semitone) and octave. + Tuning by ear. + Detailed user manual. + Free user support. + Developed for the iPhone and iPad (iOS 8.0 and above). In-App-Purchase: + Additional bass guitar (4 and 5 strings) tunings (drop D, low B, high C, etc.) + Calibration (frequency offset to standard concert pitch of 440 Hz) + Display of exact frequency (in Hz). + Display of frequency deviation (in Hz, marked by up/down arrow). + Spectral view (FFT – visualization of overtones). + Time-domain view (autocorrelation). + Configurable user interface (8 different themes).