Intervals in a sentence

When the intervals surpass the perfect Octave (12 semitones), these intervals are called compound intervals, which include particularly the 9th, 11th, and 13th Intervals—widely used in jazz and blues Music.

Conversely, intervals spanning at most one octave are called simple intervals (see Main intervals above).

For instance, if a piano is tuned in just intonation intervals and a minimum of wolf intervals for the key of G, then only one other key (typically E-flat) can have the same intervals, and many of the keys have a very dissonant and unpleasant sound.

Intervals with small-integer ratios are often called just intervals, or pure intervals.

Size of intervals The table above shows only intervals from D. However, intervals can be formed by starting from each of the above listed 12 notes.

Better grade intervals are typically associated with quartz veins, while low-to-modest gold grades are associated with alteration zones around quartz veinlets, veins and shears in the dolerite host rock in wider intervals.

As a consequence, the size of most equal-tempered intervals cannot be expressed by small-integer ratios, although it is very close to the size of the corresponding just intervals.

As explained in the following paragraphs, consonant intervals produce a sensation of relaxation and dissonant intervals a sensation of tension.

As far as the sender is concerned, he transmits these at equal intervals (say, once an hour) according to his own clock; but according to the clock of the twin receiving these signals, they are not being received at equal intervals.

Comparison of equal-tempered (blue) and Pythagorean (red) intervals showing the relationship between frequency ratio and the intervals' values, in cents.

Cycles of succession-regression of soils follow one another within short intervals of time (human actions) or long intervals of time (climate variations).

Diminished intervals are narrower by one semitone than perfect or minor intervals of the same interval number.

Dissonant intervals are those that cause tension, and desire to be resolved to consonant intervals.

Female orangutans have eight-year intervals between births, the longest interbirth intervals among the great apes.

For example, the collection of all open intervals in the real line forms a base for a topology on the real line because the intersection of any two open intervals is itself an open interval or empty.

For instance, the closed intervals of the real numbers form a Helly family: if a family of closed intervals has an empty intersection and is minimal (i.e. no subfamily of the family has an empty intersection), it must be pairwise disjoint. citation.

If the domain of F is a disjoint union of two or more intervals, then a different constant of integration may be chosen for each of the intervals.

Interval root Intervals in the harmonic series Although intervals are usually designated in relation to their lower note, David Cope and Hindemith Hindemith, Paul (1934).

Intervals smaller than one semitone (commas or microtones) and larger than one octave (compound intervals) are introduced below.

In this example meridians are spaced at 6° intervals and parallels at 4° intervals.