Thanks so much for making this! And thanks so much to whoever added the english subtitles! This sounds fun and thanks for the explanation too~ Even though I hardly know how to play piano, I shall attempt this haha :b
Im not sure if this is said in the video, but this progression is in the key of F # major and the reason you can play black keys at random is that correspond to the D# minor pentatonic scale. The D# is the relative minor of F# which means that all those black keys are in the scale of F # major. Furthermore, If you establish a melody in this D# minor pentatonic you can do a key change to C# major which just adds the final sharp (B#) to the scale and the melody will still fit over the chord progression in terms of notes fitting in the key of C# major. In terms of sound, you'd have to make sure your intervals don't clash, that being the fact when you are in a regular pentatonic melody you omit the 4th and 7th of the scale which are the dissonant notes when played in conjunction with the root and when played together give the mother of dissonant tones, the tritone. Sick video! I wish I could read Japanese hahaha.
@shikitokaishin729 Жыл бұрын
Yup he said in the video that the reason it sounds coherent is that all the black keys correspond to the Gb (F#) major pentatonic scale, which is the same key that the chord progression is in.
@corasundae Жыл бұрын
@@shikitokaishin7295 year old comment.
@deesuke5 жыл бұрын
この伴奏だけで既に心地いいんですがね。
@yclynn6536 жыл бұрын
Nice introduction! This is one of my favorite scales. Pentatonic doesn't have any minor 2nd, so whatever you play it sounds harmonic.