There are 3 times where this terminology will come into play.
the first is in relation to a single note in the chord. a "dissonant" note is normally a 1/2 step or a tritone (augmented 4th) away from a chord tone, creating an unstable or tense sounding interval or chord. for instance if you play an Ab over a C major Chord, you will notice dissonance because Ab is one 1/2step from G (the fifth of the chord).Note that this terminology can only relate a note to a chord. that is a note cannot be dissonant in relation to nothing, it's classification is dependent on the chord it is surrounded by. a consonant note merely belongs in the chord, it is a chord tone or other note in the key signature that does not result in tension. C E G are all consonant notes in a C Chord (but they are all dissonant in an F# chord)
The second is in relation to a chord itself. if a chord has one or more dissonant notes it sounds tense/unstable and can be called a dissonant chord, where a consonant chord sounds stable.
The third is in relation to an entire piece or phrase. this is entirely arbitrary as a piece can have dozens of dissonant chords, but progress and resolve in such a way for it to sound stable. or vice versa, a piece may have many consonant chords but not resolve, or end on a dissonant chord to give an overall dissonant impression.
Impressionism is the style of music that created a dissonant sound using uncommon scales.
Typically, when two or more pitches are sounded together, we identify the sound as "harmony". Depending on the character of this harmony, we can further describe the sound as "consonant" (meaning, "sounding good together"), or "dissonant". Consonant harmonies typically consist of the perfect intervals (unisons, octaves, fourths, and fifths), as well as thirds and sixths (major and minor). Dissonant intervals range from strong dissonances (such as the minor second and major seventh, as well as the augmented fourth), to lesser dissonances such as the minor seventh.
Strong guitar riffs guitar feedback dissonant harmony *All of the Above (apex)
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Music played in a harmonic, chordal texture.
Consonant means that the notes blend well, while on the other hand, dissonant means they do not blend well. ;P
dissonant
dissonant
In twentieth century music, composers began to experiment more with dissonant chords, using them to create new harmonic textures and colors. This led to a blurring of the distinction between consonant and dissonant chords, with many compositions featuring a more ambiguous and varied approach to harmony. This exploration of dissonance became a key element of modern and contemporary music.
Schoenberg's Pierrot lunaire is considered dissonant due to its extensive use of atonal and twelve-tone techniques, creating a sense of instability and tension in the music. The piece explores new harmonic possibilities and challenges traditional notions of consonance.
A diminished fifth is considered dissonant.
Yes--if they are playing music designed to be dissonant.
Dissonant
spiral
consonant and dissonant
Impressionism is the style of music that created a dissonant sound using uncommon scales.
A minor third (two tones 4 semitones apart) is the smallest interval that will sound consonant rather than dissonant; however, it is not so much the distance between the notes that makes it sound dissonant, it is more the relationship of the interval to the tonic chord (the key your piece is in.)