Package de.sonallux.spotify.api.models

Class TuneableTrack

java.lang.Object

de.sonallux.spotify.api.models.TuneableTrack

public class TuneableTrack
extends Object

TuneableTrackObject

Field Summary

Fields

Modifier and Type	Field	Description
float	acousticness	A confidence measure from 0.0 to 1.0 of whether the track is acoustic.
float	danceability	Danceability describes how suitable a track is for dancing based on a combination of musical elements including tempo, rhythm stability, beat strength, and overall regularity.
int	durationMs	The duration of the track in milliseconds.
float	energy	Energy is a measure from 0.0 to 1.0 and represents a perceptual measure of intensity and activity.
float	instrumentalness	Predicts whether a track contains no vocals.
int	key	The key the track is in.
float	liveness	Detects the presence of an audience in the recording.
float	loudness	The overall loudness of a track in decibels (dB).
int	mode	Mode indicates the modality (major or minor) of a track, the type of scale from which its melodic content is derived.
float	popularity	The popularity of the track.
float	speechiness	Speechiness detects the presence of spoken words in a track.
float	tempo	The overall estimated tempo of a track in beats per minute (BPM).
int	timeSignature	An estimated overall time signature of a track.
float	valence	A measure from 0.0 to 1.0 describing the musical positiveness conveyed by a track.

Constructor Summary

Constructors

Constructor	Description
TuneableTrack()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

acousticness

public float acousticness

A confidence measure from 0.0 to 1.0 of whether the track is acoustic. 1.0 represents high confidence the track is acoustic.

danceability

public float danceability

Danceability describes how suitable a track is for dancing based on a combination of musical elements including tempo, rhythm stability, beat strength, and overall regularity. A value of 0.0 is least danceable and 1.0 is most danceable.

durationMs

public int durationMs

The duration of the track in milliseconds.

energy

public float energy

Energy is a measure from 0.0 to 1.0 and represents a perceptual measure of intensity and activity. Typically, energetic tracks feel fast, loud, and noisy. For example, death metal has high energy, while a Bach prelude scores low on the scale. Perceptual features contributing to this attribute include dynamic range, perceived loudness, timbre, onset rate, and general entropy.

instrumentalness

public float instrumentalness

Predicts whether a track contains no vocals. "Ooh" and "aah" sounds are treated as instrumental in this context. Rap or spoken word tracks are clearly "vocal". The closer the instrumentalness value is to 1.0, the greater likelihood the track contains no vocal content. Values above 0.5 are intended to represent instrumental tracks, but confidence is higher as the value approaches 1.0.

key

public int key

The key the track is in. Integers map to pitches using standard Pitch Class notation. E.g. 0 = C, 1 = C♯/D♭, 2 = D, and so on.

liveness

public float liveness

Detects the presence of an audience in the recording. Higher liveness values represent an increased probability that the track was performed live. A value above 0.8 provides strong likelihood that the track is live.

loudness

public float loudness

The overall loudness of a track in decibels (dB). Loudness values are averaged across the entire track and are useful for comparing relative loudness of tracks. Loudness is the quality of a sound that is the primary psychological correlate of physical strength (amplitude). Values typical range between -60 and 0 db.

mode

public int mode

Mode indicates the modality (major or minor) of a track, the type of scale from which its melodic content is derived. Major is represented by 1 and minor is 0.

popularity

public float popularity

The popularity of the track. The value will be between 0 and 100, with 100 being the most popular. The popularity is calculated by algorithm and is based, in the most part, on the total number of plays the track has had and how recent those plays are. Note: When applying track relinking via the market parameter, it is expected to find relinked tracks with popularities that do not match min_*, max_*and target_* popularities. These relinked tracks are accurate replacements for unplayable tracks with the expected popularity scores. Original, non-relinked tracks are available via the linked_from attribute of the relinked track response.

speechiness

public float speechiness

Speechiness detects the presence of spoken words in a track. The more exclusively speech-like the recording (e.g. talk show, audio book, poetry), the closer to 1.0 the attribute value. Values above 0.66 describe tracks that are probably made entirely of spoken words. Values between 0.33 and 0.66 describe tracks that may contain both music and speech, either in sections or layered, including such cases as rap music. Values below 0.33 most likely represent music and other non-speech-like tracks.

tempo

public float tempo

The overall estimated tempo of a track in beats per minute (BPM). In musical terminology, tempo is the speed or pace of a given piece and derives directly from the average beat duration.

timeSignature

public int timeSignature

An estimated overall time signature of a track. The time signature (meter) is a notational convention to specify how many beats are in each bar (or measure).

valence

public float valence

A measure from 0.0 to 1.0 describing the musical positiveness conveyed by a track. Tracks with high valence sound more positive (e.g. happy, cheerful, euphoric), while tracks with low valence sound more negative (e.g. sad, depressed, angry).

Constructor Detail

TuneableTrack

public TuneableTrack()