Singing Teacher is a powerful application that lets you analyze your voice in deep resolution anywhere you go. Contains several impressive features together in REAL TIME like:- singing note analyzer text and on keyboard- spectral analyzer- oscilloscope- voice chart- level meter in dB with falloff- stop/start by clicking on screenHobbyist or singers, this application can give you exact image about your singing skills.Help:Application uses touch zones do enable/disable features:- Touching on current pitch text executes pause/play- Touching on small note texts in 1st octave window switches between left-to-right/right-to left- Touching on 1st octave enables/disables 2-octave mode- Touching on bottom keys shows selected octave- Touching on osciloscope enables/disables oscilloscope- Touch move on level meter changes minimum level for pitch recognition- Touching on 1st part of level meter enables/disables stop on level below minimumPlease look at screenshot for all touch zones.