Piano-Tutor(Sight-reading app) at Mac App Store analyse

【Music note】 Music Note can help you improve your sight-reading skills and learn to read sheet music and. By identifying music notes in timed sessions. Choose to practice with notes in treble,note name,sharp and flat,key signature. you can enhance your reading sheet music speed and accuracy after each test. 【Main functions】 1.choose [challenge mode] and [learn mode] that you like, you can check your reading ability in the challenge mode, and enhance your weakness in practice mode. 2. Custom Practice clefs ,note range, sharp or flat, key signatures and other basic elements of musicthat you want to practice with 3. support localization, multilingual choice. [More Training tools]: Note Identification: note Identification tool, through a wide range of custom settings, let you quickly familiar with the position of each note on the staff. Key signature Identification: randomly generate a tone mark on the staff, and quickly speak the corresponding major, minor name. Interval Identification: providing all kinds of Interval categories, so that you can quickly familiarize yourself with the corresponding interval names of each pitch on the staff. Chord Identification: distinguish three chords and seven chords, let you quickly familiarize yourself with the corresponding interval names of each pitch on the staff. Note Construction: through the system randomly create a note, you need to quickly mark the position of the note on the staff. Key signature Construction: A random key signature is given by the system. You need to quickly mark the format of the symbol on the staff. Interval Construction: given the name of the interval and the location of the root sounds, you need to quickly write the position of the crown note. Chord Construction: distinguish three chords and seven chords, given the chord name, you need to quickly write the corresponding chords. Keyboard&Note Identification: according to the keys on the piano keyboard, you need to find out the corresponding note name quickly Keyboard&Staff Identification: according to the notes on the staff, you need to find out the corresponding key position quickly Keyboard&Interval Identification: according to the two key positions marked on the keyboard, you can quickly find out the interval relations between the two keys. Keyboard&chord Identification: according to the keys positions marked on the keyboard, you can quickly find out the chord relations of the keys. Note&Ear Training: according to the systems random note sound, quickly write out its corresponding note name Keyboard&EarTraining: listen to the piano keys and find the keys corresponding to the piano keys according to the systems randomly played notes. Interval&Ear Training: according to the sound of play, quickly find the specific Interval of the voice. Chord&Ear Training: according to the sound played, quickly find the specific Chord of the voice. Privacy Policy: http://www.mobtalking.com/piano_privacy2_en.html Terms of Service: http://www.mobtalking.com/piano_item2_en.html The app contains the following subscription options: *weekly with a 3-day free trial at $3.99;Subscription automatically renew. *Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal *The cost of renewal is equal to the value that “Apple’s App Store Matrix” determines as the equivalent of the subscription price in $USD. *Payment will be charged to iTunes Account at confirmation of purchase. *Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. *Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. *Prices can be different in different countries according to what “Apple’s App Store Matrix” determines as the equivalent of the subscription price in $USD."