速報APP / 教育 / GuessOfKey

GuessOfKey

價格:免費

更新日期:2017-02-16

檔案大小:54.8 MB

目前版本:1.1

版本需求:需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。

支援語言:英語

GuessOfKey(圖1)-速報App

(When not found on iPad,

set "iPhone only" in top left corner)

1. The "Pitches Game"

Test your ability to recognize a pitch, e.g. F# or Eb.

Listen to a randomly selected pitch out of the range of

one octave (or 3 octaves).

The game maintains your guesses in a SCORE field

as follows:

number of hits : number of blanks (deviation; mean deviation)

Deviation indicates the difference between your last attempt

and the right pitch in number of halftones. During the game

the mean deviation is updated after each attempt.

If you have what is called the perfect (or absolute) pitch,

it is an easy game for you.

But anyway, you can improve your skills.

2. The "Scales Game"

GuessOfKey(圖2)-速報App

You are going to listen to one of the 12 major and

12 minor scales and than you can give your guess.

First you should recognize the major or minor third at

the beginning in order to distinguish between the

two types of scales.

To distinguish within the range of major or minor scales you

should have a look to the sequence of fifths used by the scale.

The SCORE field indicates:

number of hits : number of blanks (the selected scale)

In order to get familiar with the usage of fifths you can use

the major and minor buttons. Useful information appears

in the text window when playing scales.

Of course you can combine pitches and scales in one game.

The game is over when one of the hits or blanks counter

reaches 21 points.

You may reset the SCORE at any time in order

GuessOfKey(圖3)-速報App

to start a new game.

支援平台:iPhone