The Palette - Melody Composing Tool Description:

The Palette program is a tool for the creation of 'theoretically correct' melodies.
The program is based on composition theory and the theory of harmony. The
strong theoretical base makes the melody composing process easier.
The program contains seventeen lessons. Each lesson has one or two
demo-scripts. The lessons sequentially describe all process of melody
creation.
The program represents the melody in a structure that is analogue to
the structure of common speech. There are words (motives), phrases,
sentences, commas (caesuras), question marks and points (cadences). Such
an approach allows a simple and effective algorithm to be applied to the
composition of melodies.
The program implements twenty four methods of motive development.
Some of them are listed here: variation; inversion; repetition; new rhythm; sequence and so on.
These methods similar to the visual effects in graphical editors.
The program suggests the 'theoretically correct' algorithm for the melody creation.
The main advantage of the algorithm is: we take some existing part of a melody
(motive or phrase) and apply the methods of motive development (for example,
variation) to this motive of phrase to create a new motive or phrase of the
melody.
The program knows the most commonly used triads and sevenths of the key.
The program represents the chords in a four-voice form. The names of the voices
are soprano, alto, tenor and bass. Any chord has many variants of an arrangement.
For example: any chord note can be placed in the first position of the
arrangement. The chord notes can be arranged adjacently (tight arrangement) or
remotely (wide arrangement). The user can choose both the type of the chord and
the arrangement of the chord.
The program understands the logic of the functional motion. That is, the
program knows the rules, which describe how and in what sequence the chords
appear in the chord progression. On each step, the program suggests only
those chords, which are suitable for the current position in the chord
progression.
The program understands the 'voice-leading' rules. The rules define how one
chord notes transform to another chord notes. The chord progressions, where these
rules are used, sound very harmonious.
The program keeps the music within the limits of harmony and composition
theory. It guarantees a properly constructed melody and backing.
The program has an option that exports the melody to a midi (*.mid) file.
The exported file consists of three tracks: melody, chords, bass. You can import
this file to any midi sequencer or style arranger to create a complete tune.

User documentation consists of three Chapters: the first chapter 'Theory'
describes the basics of harmony and composition theory; the second chapter describes
the User Interface and the third chapter contains two examples, which describe
the full
process of the melody creation from beginning to the end.
To sum up: the program allows you: - To learn the theory of melody
composing. - To compose the correct chord progressions. - To compose
(beautiful!)
melodies.