App Detail » Circle of 5ths HD, 3rd Edition

What's New

· Many improvements and bug fixes including iOS 11 support.

App Description

All in one App!
Circle of 5ths is essential for all kinds of music. It is absolutely important for musicians to have a basic understanding of how the perfect 5th and intervals work in music.

The series of Circle of 5ths has been improved over the last two years and now the 3rd edition is out. Thanks to all users around the world for your support.

What’s new on the 3rd Edition of the Circle of 5ths HD?
This 3rd edition includes all features from 1st and 2nd editions PLUS;

New additions:
- Solfége: both fixed Do & movable Do – useful for sight singing
- Inversions of the triads: 1st & 2nd inversions
- Color choice for the circle: six different colors to choose from
- Key regions: understand the relationship of the keys, useful for a key change & chord progressions
- Hide/Unhide Notes in the triad and interval parts
- Key Signature Quiz

Improvements:
- Graphics & design
- Performance & stability
- Scales & Triads
- Contents navigation
- Landscape mode

Features (Table of Contents)

1. Circle of 5ths in Flat, Major, minor, blank, minor and sharp
2. Circle of all 2nds, 3rds, 4ths, 6ths, 7ths, also changeable color of the circle.
3. Key signatures & regions – Treble, alto and bass clefs.
4. Key matrices – order of sharps & flats and reverse
5. Intervals - up to perfect 15th with harmonic and melodic sound
6. Drag & Drop – practice key signatures and chord progression
7. Triads – complete triads in root, 1st and 2nd inversions with sound
8. Scales – major, natural minor, harmonic minor and melodic minor
9. Solfége in both fixed and movable Do. Sound in slow and fast tempo
10. Formulas – Scale, chord and mode with sound
11. The overtone series with sound
12. Key Signature Quiz

‘Circle of 5ths’ collection series is a comprehensive library for all musicians, composers, music teachers, lecturers, professors, students at all levels and music enthusiasts. It includes various musical components such as key signatures, intervals, scales, triads and so on. They are essential for musicians. The series is designed to help to develop the aural perception as well e.g. relative pitch and perfect/absolute pitch.

‘Circle of 5ths’ series has all the contents that musicians have to know in a simple form. Use them as a handy reference as well as a study and teaching guide and for training of the ear. Learn, develop, maintain your musical knowledge and sharpen your ear with the series.

Memorizing and visualizing the diagram is highly recommended.

Happy learning!

App Changes

• November 09, 2012 Initial release
• December 01, 2012 New version 7.4
• March 01, 2013 New version 7.6.1
• March 22, 2013 New version 7.7.1
• April 02, 2013 Price decrease: $3.99 -> $2.99
• April 07, 2013 Price increase: $2.99 -> $3.99
• April 20, 2013 Price decrease: $3.99 -> $2.99
• April 28, 2013 Price increase: $2.99 -> $3.99
• July 03, 2013 New version 7.8.1
• July 15, 2013 Price decrease: $3.99 -> $2.99
• July 17, 2013 Price increase: $2.99 -> $3.99
• August 14, 2013 New version 7.9
• September 11, 2013 New version 7.9.1
• September 20, 2013 Price decrease: $3.99 -> $0.99
• October 09, 2013 Price increase: $0.99 -> $2.99
• October 15, 2013 Price increase: $2.99 -> $3.99
• October 17, 2013 New version 7.9.2
• November 19, 2013 New version 7.9.5
• November 22, 2013 Price decrease: $3.99 -> $2.99
• November 27, 2013 Price decrease: $2.99 -> $0.99
• November 28, 2013 Price increase: $0.99 -> $2.99
• December 04, 2013 Price increase: $2.99 -> $3.99
• December 15, 2013 Price decrease: $3.99 -> $2.99
• January 12, 2014 Price decrease: $2.99 -> $0.99
• January 23, 2014 Price increase: $0.99 -> $2.99
• February 09, 2014 Price decrease: $2.99 -> $0.99
• February 14, 2014 Price increase: $0.99 -> $2.99
• February 19, 2014 New version 7.9.7
• March 12, 2014 Price increase: $2.99 -> $3.99
• March 13, 2014 New version 7.9.8
• March 23, 2014 New version 7.9.9
• April 04, 2014 Price decrease: $3.99 -> $2.99
• June 26, 2014 Price increase: $2.99 -> $3.99
• July 12, 2014 New version 8.0
• July 12, 2014 Price decrease: $3.99 -> $2.99
• July 15, 2014 New version 8.1
• August 04, 2014 Price decrease: $2.99 -> $1.99
• August 07, 2014 Price increase: $1.99 -> $2.99
• September 09, 2014 Price increase: $2.99 -> $3.99
• September 20, 2014 Price decrease: $3.99 -> $1.99
• October 02, 2014 New version 8.5
• October 02, 2014 Price increase: $1.99 -> $3.99
• October 03, 2014 Price decrease: $3.99 -> $1.99
• October 14, 2014 Price increase: $1.99 -> $3.99
• October 19, 2014 New version 8.6.1
• October 19, 2014 Price decrease: $3.99 -> $1.99
• October 20, 2014 Price increase: $1.99 -> $3.99
• October 23, 2014 New version 8.6.2
• October 24, 2014 Price decrease: $3.99 -> $0.99
• October 25, 2014 Price increase: $0.99 -> $3.99
• November 03, 2014 New version 8.7
• November 06, 2014 Price decrease: $3.99 -> $2.99
• November 12, 2014 Price increase: $2.99 -> $3.99
• November 15, 2014 Price decrease: $3.99 -> $2.99
• December 02, 2014 Price increase: $2.99 -> $3.99
• December 09, 2014 Price decrease: $3.99 -> $1.99
• December 12, 2014 New version 8.8
• December 29, 2014 Price increase: $1.99 -> $3.99
• January 02, 2015 Price decrease: $3.99 -> $1.99
• February 03, 2015 Price increase: $1.99 -> $3.99
• February 15, 2015 Price decrease: $3.99 -> $1.99
• March 01, 2015 New version 8.9
• March 01, 2015 Price increase: $1.99 -> $3.99
• March 09, 2015 Price decrease: $3.99 -> $1.99
• March 17, 2015 Price increase: $1.99 -> $3.99
• March 22, 2015 Price decrease: $3.99 -> $1.99
• March 26, 2015 New version 8.9.3
• March 26, 2015 Price increase: $1.99 -> $3.99
• April 15, 2015 Price decrease: $3.99 -> $1.99
• April 27, 2015 Price increase: $1.99 -> $2.99
• May 02, 2015 New version 8.9.5
• May 22, 2015 Price decrease: $2.99 -> $0.99
• May 27, 2015 Price increase: $0.99 -> $2.99
• June 10, 2015 New version 8.9.7
• July 26, 2015 Price decrease: $2.99 -> $1.99
• August 10, 2015 Price increase: $1.99 -> $2.99
• August 25, 2015 Price decrease: $2.99 -> $0.99
• August 30, 2015 Price increase: $0.99 -> $2.99
• September 01, 2015 New version 9.1
• September 13, 2015 Price increase: $2.99 -> $3.99
• September 26, 2015 New version 9.3
• October 27, 2015 New version 9.3.5
• November 10, 2015 Price decrease: $3.99 -> $1.99
• December 02, 2015 Price increase: $1.99 -> $2.99
• December 19, 2015 New version 9.4
• January 16, 2016 New version 9.5
• January 18, 2016 Price increase: $2.99 -> $3.99
• February 07, 2016 Price decrease: $3.99 -> $1.99
• February 09, 2016 Price increase: $1.99 -> $3.99
• February 14, 2016 Price decrease: $3.99 -> $1.99
• February 19, 2016 Price increase: $1.99 -> $3.99
• February 24, 2016 Price decrease: $3.99 -> $1.99
• February 29, 2016 Price increase: $1.99 -> $3.99
• March 25, 2016 New version 9.5.3
• June 30, 2016 New version 9.6
• June 30, 2016 Price decrease: $3.99 -> $1.99
• July 06, 2016 Price increase: $1.99 -> $2.99
• July 26, 2016 New version 10.1
• July 30, 2016 Price increase: $2.99 -> $3.99
• August 12, 2016 Price decrease: $3.99 -> $1.99
• August 15, 2016 Price increase: $1.99 -> $2.99
• August 19, 2016 Price increase: $2.99 -> $3.99
• August 20, 2016 Price decrease: $3.99 -> $0.99
• November 07, 2016 New version 10.3
• November 07, 2016 Price increase: $0.99 -> $3.99
• November 09, 2016 Price decrease: $3.99 -> $1.99
• November 14, 2016 Price increase: $1.99 -> $3.99
• December 07, 2016 Price decrease: $3.99 -> $0.99
• December 15, 2016 Price increase: $0.99 -> $3.99
• January 05, 2017 New version 10.3.2
• June 13, 2019 New version 11.0
• June 13, 2019 Price decrease: $3.99 -> $2.99
• June 14, 2019 Price decrease: $3.99 -> $2.99
• June 14, 2019 Price decrease: $3.99 -> $2.99
• June 15, 2019 Price decrease: $3.99 -> $2.99
• June 15, 2019 Price decrease: $3.99 -> $2.99
• June 15, 2019 Price decrease: $3.99 -> $2.99
• June 16, 2019 Price decrease: $3.99 -> $2.99