Melody Engineer

4.3
23 reviews
500+
Downloads
Content rating
Everyone
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About this app

Melody Engineer is a melody auto-composition app. It helps composing melodies and accompanying harmony. Think of the app as calculator for music composition. No matter if you are a professional musician or just music enthusiast it will help you to compose music.

Video demo - https://www.youtube.com/watch?v=2XkAq0uqeDc&list=PLeZ3lA81P9ER_7Urvxg4B4djPp5K2N2Fa

This is extended version of free app Melody Engineer Lite - https://play.google.com/store/apps/details?id=com.gyokovsolutions.melodyengineerlite

with many additional features:
- save melody and harmony as midi and text file
- change number of notes up to 64
- harmonize melody - auto compose new harmony chords over existing melody
- AUTO MODE - when this mode is active then composed melody is repeatedly played and auto composed every 4 cycles and the good melodies can be saved while listening
- open saved melody
- many more scales
- AUTO COMPOSER advanced method
- ARTIFICIAL INTELLIGENCE COMPOSER - https://www.youtube.com/watch?v=biSq3Z-HKk0
- option to auto compose chords in auto mode
- control melody range
- transpose melody up and down
- expand and shrink melody
- extended types of chords (dominant, major 7th, minor 7th, dim, aug)
- midi out option

There are two methods for composition:
- manual - you select notes and chords
- automatic - using the AUTO COMPOSER that chooses "right" notes and chords for you.

The COMPOSE ALL app feature creates a new melody and accompanying harmony from scratch. You can use this feature as fresh ideas generator and then tweak the melody.

AUTO MODE - when active the melody is autocomposed every 4 (changeable in Settings) cycles. During playing you can save the composed melody via Save button.

Three types of AUTO MODE are available:

1. When AUTO MODE is active and COMPOSE ALL is selected then both melody and harmony will be autocomposed every 4 cycles. The text below button PLAY will show "AUTO ALL".

2. When AUTO MODE is active and COMPOSE NOTES is selected then melody only will be autocomposed every 4 cycles. The text below button PLAY will show "AUTO NOTES".

3. When AUTO MODE is active and COMPOSE CHORDS is selected then harmony only will be autocomposed every 4 cycles. The text below button PLAY will show "AUTO CHORDS".

Video demo of AUTO MODE - - https://www.youtube.com/watch?v=C6y2VNgFpCE

The notes and chords are changed using the drop down menus for each note. You can listen for both melody and harmony or only one of them using check boxes in control menu.

If you want to auto compose some notes of melody just check them and press Auto Compose button. Then the notes will be composed for you.

See video demo - https://www.youtube.com/watch?v=RFki1tDvtvo

How to use it:

1. Select tempo, note scale and note length.
2. Create melody rhythm by checking the checkboxes below the notes. Play rhythm and tweak it if needed.
3. Press COMPOSE NOTES button to generate the notes for selected rhythm.
4. Listen to melody repeatedly and tweak the notes manually or with the help of auto composer by leaving the notes targeted for change checked.
5. Add harmony accompaniment

The individual notes are chosen using drop down menu.

AUTO COMPOSER select notes for these positions where the checkboxes are checked.

The app manual - https://gyokovsolutions.com/manual-melody-engineer
Updated on
Sep 26, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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4.3
23 reviews
Brian Link
July 29, 2020
If you could please add an undo function. Spent 25 minutes working this one sound and forgot to save. UPDATE: Wow, I was not expecting the developer to respond so quickly. I also discovered the settings menu you got to stay there's a lot of advanced features in this app. As I learn more about it I fall more in love with it. Made a beautiful song last night wish I could share it. Used bandlab to bring the sound to life.
7 people found this review helpful
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GyokovSolutions
July 29, 2020
Undo and redo option are added in menu in new version. Update to use it.
Max Static (Max Static)
August 27, 2022
Seems good but I need to play with it more, please can you add Chinese scale and a dark/oled mode?
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GyokovSolutions
August 27, 2022
Hi, which Chinese scale? Usually chinese music uses pentatonic scale. Another one is C, D, E, F#, G, A, B which matches Lydian mode and you can use Lydian scale.
ChrisEL 1620
March 7, 2022
Great app to create melodies to export and use for your Digital Audio Workstations
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What's new

Melody Engineer is a melody auto-composition app. It helps composing melodies and accompanying harmony.
v14.2
- option in settings to use more acessible device documents folder for app folder
v14.0
- added syncopation in Settings
v12.9
- option to save midi in MUSIC folder
- improved user interface touch
- up to 128 notes