Therefore, the Chord Scale Generator supports the creation of individual scale, song and chord books. The graphical representations of chords and scales can be exported to other applications via the clipboard or as image files. It is also possible to define if you play the instrument as a lefty or righty. The Chord Scale Generator provides settings for left handed players. The usage of generic algorithms also allows for the individual extension of the program with additional chord and scale definitions. The software supports all instruments with two to 12 strings (or doubled strings) such as guitar, bass, ukulele, banjo, or mandolin as well as more exotic instruments like charango, bouzouki, balalaika, domra, or cavaquinho. Rather than building on a statically limited database the Chord Scale Generator uses generic algorithms to enable calculations for any tuning or stringed instrument. Furthermore, chords and scales are presented in musical notation, chord charts and tablatures. Results of calculations are visualized in graphical views such as a fret board or a keyboard. As well, you can find matching scales to a melody or riff. It is also possible to perform the reverse calculation and find corresponding chords to a certain chord chart, fingering pattern or musical notation. This software tool helps you to find all possible chord charts (including fingerings) for each chord. You can read more in the full report below.The Chord Scale Generator features a chord generator, chord finder, and scale finder, thus enables various interesting calculations around chords and scales. Regardless, this system was very interesting to create and resulted in some interesting programming ideas and very strange computer-mediated improvisations. This shows that while our program was somewhat able to reproduce “style” on a small scale, in longer phrases it didn’t have enough “memory” to create musical gestures. ![]() ![]() You can also change Arpeggio and Drum Settings. Enjoy Options -To change the key press the right button and pick between different options. The result was, not unexpectedly, that they were able to tell the different, and more specifically were more accurate at telling the difference with longer examples than shorter examples. Instructions Just press the Generate Chord Progression button and you will get the random chord sequence that is called chord progression. The result is a “new” solo over the chords, that has many characteristics of (the same “style” as) the solo that we trained the model on.Īs part of the class we tested the output of our program on a group of people to determine if they were able to tell the difference between examples of the “real” vs. Once the model has been built, the program takes in another chord list, (most likely the same chord list used in the original input), parses it, and probabilistically generates notes to “fill” the chords based on the model we built. use overlay for blue notes, red root notes or custom notes (not degrees) use overlay to add minor or major pentatonic scales. ![]() Drag the upper image over the new one for comparison. use remember to display the last scale or chord again. if order is 3, then “C D E F” would be parsed as “C D E” -> “F”, that is, “C D E” would be grouped as one gesture that is proceeded by “F”). The iImprov - Chord/Scale Compendium is an easy to use reference app that provides a visual and audio representation of the most useful scale to chord choices for jazz improvisation. use show as to show dots or note letters or degree. The computer then builds a Markov model from 1) consecutive chords and 2) groups of notes and the next note (e.g. The content of the solo is assumed to correspond exactly to the chords in the chord list (a solo played over a jazz standard). “Dm 4, Ad 2” for 4 beats of D minor chord, 2 beats of A diminished 7th), and then an “order” parameter, which determines roughly how many notes in the solo will be viewed as a unified “gesture” (our default was 3). The program takes in a transcription of a solo in MIDI format, a specially formatted list of chords (e.g. We focused on the solos of John Coltrane, but solos by any single line instrument (flute, trumpet, etc.) could be modeled. As part of Alexa Sharp’s Artificial Intelligence class at Oberlin Nick Towbin-Jones and I created a program that utilized Markov Models to generate jazz improvisations over chords in the “style” of an artist.
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