Allowed descriptors for content based search¶

Here is the list of features that can be used in content based searches (remember that the point at the beginning is part of the name!). For details on the usage of every descriptors refer to the Analysis Descriptor Documentation.

.lowlevel.average_loudness

.lowlevel.barkbands.dmean

.lowlevel.barkbands.dmean2

.lowlevel.barkbands.dvar

.lowlevel.barkbands.dvar2

.lowlevel.barkbands.max

.lowlevel.barkbands.mean

.lowlevel.barkbands.min

.lowlevel.barkbands.var

.lowlevel.barkbands_kurtosis.dmean

.lowlevel.barkbands_kurtosis.dmean2

.lowlevel.barkbands_kurtosis.dvar

.lowlevel.barkbands_kurtosis.dvar2

.lowlevel.barkbands_kurtosis.max

.lowlevel.barkbands_kurtosis.mean

.lowlevel.barkbands_kurtosis.min

.lowlevel.barkbands_kurtosis.var

.lowlevel.barkbands_skewness.dmean

.lowlevel.barkbands_skewness.dmean2

.lowlevel.barkbands_skewness.dvar

.lowlevel.barkbands_skewness.dvar2

.lowlevel.barkbands_skewness.max

.lowlevel.barkbands_skewness.mean

.lowlevel.barkbands_skewness.min

.lowlevel.barkbands_skewness.var

.lowlevel.barkbands_spread.dmean

.lowlevel.barkbands_spread.dmean2

.lowlevel.barkbands_spread.dvar

.lowlevel.barkbands_spread.dvar2

.lowlevel.barkbands_spread.max

.lowlevel.barkbands_spread.mean

.lowlevel.barkbands_spread.min

.lowlevel.barkbands_spread.var

.lowlevel.dissonance.dmean

.lowlevel.dissonance.dmean2

.lowlevel.dissonance.dvar

.lowlevel.dissonance.dvar2

.lowlevel.dissonance.max

.lowlevel.dissonance.mean

.lowlevel.dissonance.min

.lowlevel.dissonance.var

.lowlevel.frequency_bands.dmean

.lowlevel.frequency_bands.dmean2

.lowlevel.frequency_bands.dvar

.lowlevel.frequency_bands.dvar2

.lowlevel.frequency_bands.max

.lowlevel.frequency_bands.mean

.lowlevel.frequency_bands.min

.lowlevel.frequency_bands.var

.lowlevel.hfc.dmean

.lowlevel.hfc.dmean2

.lowlevel.hfc.dvar

.lowlevel.hfc.dvar2

.lowlevel.hfc.max

.lowlevel.hfc.mean

.lowlevel.hfc.min

.lowlevel.hfc.var

.lowlevel.mfcc.dmean

.lowlevel.mfcc.dmean2

.lowlevel.mfcc.dvar

.lowlevel.mfcc.dvar2

.lowlevel.mfcc.max

.lowlevel.mfcc.mean

.lowlevel.mfcc.min

.lowlevel.mfcc.var

.lowlevel.pitch.dmean

.lowlevel.pitch.dmean2

.lowlevel.pitch.dvar

.lowlevel.pitch.dvar2

.lowlevel.pitch.max

.lowlevel.pitch.mean

.lowlevel.pitch.min

.lowlevel.pitch.var

.lowlevel.pitch_instantaneous_confidence.dmean

.lowlevel.pitch_instantaneous_confidence.dmean2

.lowlevel.pitch_instantaneous_confidence.dvar

.lowlevel.pitch_instantaneous_confidence.dvar2

.lowlevel.pitch_instantaneous_confidence.max

.lowlevel.pitch_instantaneous_confidence.mean

.lowlevel.pitch_instantaneous_confidence.min

.lowlevel.pitch_instantaneous_confidence.var

.lowlevel.pitch_salience.dmean

.lowlevel.pitch_salience.dmean2

.lowlevel.pitch_salience.dvar

.lowlevel.pitch_salience.dvar2

.lowlevel.pitch_salience.max

.lowlevel.pitch_salience.mean

.lowlevel.pitch_salience.min

.lowlevel.pitch_salience.var

.lowlevel.scvalleys.dmean

.lowlevel.scvalleys.dmean2

.lowlevel.scvalleys.dvar

.lowlevel.scvalleys.dvar2

.lowlevel.scvalleys.max

.lowlevel.scvalleys.mean

.lowlevel.scvalleys.min

.lowlevel.scvalleys.var

.lowlevel.silence_rate_20dB.dmean

.lowlevel.silence_rate_20dB.dmean2

.lowlevel.silence_rate_20dB.dvar

.lowlevel.silence_rate_20dB.dvar2

.lowlevel.silence_rate_20dB.max

.lowlevel.silence_rate_20dB.mean

.lowlevel.silence_rate_20dB.min

.lowlevel.silence_rate_20dB.var

.lowlevel.silence_rate_30dB.dmean

.lowlevel.silence_rate_30dB.dmean2

.lowlevel.silence_rate_30dB.dvar

.lowlevel.silence_rate_30dB.dvar2

.lowlevel.silence_rate_30dB.max

.lowlevel.silence_rate_30dB.mean

.lowlevel.silence_rate_30dB.min

.lowlevel.silence_rate_30dB.var

.lowlevel.silence_rate_60dB.dmean

.lowlevel.silence_rate_60dB.dmean2

.lowlevel.silence_rate_60dB.dvar

.lowlevel.silence_rate_60dB.dvar2

.lowlevel.silence_rate_60dB.max

.lowlevel.silence_rate_60dB.mean

.lowlevel.silence_rate_60dB.min

.lowlevel.silence_rate_60dB.var

.lowlevel.spectral_centroid.dmean

.lowlevel.spectral_centroid.dmean2

.lowlevel.spectral_centroid.dvar

.lowlevel.spectral_centroid.dvar2

.lowlevel.spectral_centroid.max

.lowlevel.spectral_centroid.mean

.lowlevel.spectral_centroid.min

.lowlevel.spectral_centroid.var

.lowlevel.spectral_complexity.dmean

.lowlevel.spectral_complexity.dmean2

.lowlevel.spectral_complexity.dvar

.lowlevel.spectral_complexity.dvar2

.lowlevel.spectral_complexity.max

.lowlevel.spectral_complexity.mean

.lowlevel.spectral_complexity.min

.lowlevel.spectral_complexity.var

.lowlevel.spectral_contrast.dmean

.lowlevel.spectral_contrast.dmean2

.lowlevel.spectral_contrast.dvar

.lowlevel.spectral_contrast.dvar2

.lowlevel.spectral_contrast.max

.lowlevel.spectral_contrast.mean

.lowlevel.spectral_contrast.min

.lowlevel.spectral_contrast.var

.lowlevel.spectral_crest.dmean

.lowlevel.spectral_crest.dmean2

.lowlevel.spectral_crest.dvar

.lowlevel.spectral_crest.dvar2

.lowlevel.spectral_crest.max

.lowlevel.spectral_crest.mean

.lowlevel.spectral_crest.min

.lowlevel.spectral_crest.var

.lowlevel.spectral_decrease.dmean

.lowlevel.spectral_decrease.dmean2

.lowlevel.spectral_decrease.max

.lowlevel.spectral_decrease.mean

.lowlevel.spectral_decrease.min

.lowlevel.spectral_energy.dmean

.lowlevel.spectral_energy.dmean2

.lowlevel.spectral_energy.dvar

.lowlevel.spectral_energy.dvar2

.lowlevel.spectral_energy.max

.lowlevel.spectral_energy.mean

.lowlevel.spectral_energy.min

.lowlevel.spectral_energy.var

.lowlevel.spectral_energyband_high.dmean

.lowlevel.spectral_energyband_high.dmean2

.lowlevel.spectral_energyband_high.dvar

.lowlevel.spectral_energyband_high.dvar2

.lowlevel.spectral_energyband_high.max

.lowlevel.spectral_energyband_high.mean

.lowlevel.spectral_energyband_high.min

.lowlevel.spectral_energyband_high.var

.lowlevel.spectral_energyband_low.dmean

.lowlevel.spectral_energyband_low.dmean2

.lowlevel.spectral_energyband_low.dvar

.lowlevel.spectral_energyband_low.dvar2

.lowlevel.spectral_energyband_low.max

.lowlevel.spectral_energyband_low.mean

.lowlevel.spectral_energyband_low.min

.lowlevel.spectral_energyband_low.var

.lowlevel.spectral_energyband_middle_high.dmean

.lowlevel.spectral_energyband_middle_high.dmean2

.lowlevel.spectral_energyband_middle_high.dvar

.lowlevel.spectral_energyband_middle_high.dvar2

.lowlevel.spectral_energyband_middle_high.max

.lowlevel.spectral_energyband_middle_high.mean

.lowlevel.spectral_energyband_middle_high.min

.lowlevel.spectral_energyband_middle_high.var

.lowlevel.spectral_energyband_middle_low.dmean

.lowlevel.spectral_energyband_middle_low.dmean2

.lowlevel.spectral_energyband_middle_low.dvar

.lowlevel.spectral_energyband_middle_low.dvar2

.lowlevel.spectral_energyband_middle_low.max

.lowlevel.spectral_energyband_middle_low.mean

.lowlevel.spectral_energyband_middle_low.min

.lowlevel.spectral_energyband_middle_low.var

.lowlevel.spectral_flatness_db.dmean

.lowlevel.spectral_flatness_db.dmean2

.lowlevel.spectral_flatness_db.dvar

.lowlevel.spectral_flatness_db.dvar2

.lowlevel.spectral_flatness_db.max

.lowlevel.spectral_flatness_db.mean

.lowlevel.spectral_flatness_db.min

.lowlevel.spectral_flatness_db.var

.lowlevel.spectral_flux.dmean

.lowlevel.spectral_flux.dmean2

.lowlevel.spectral_flux.dvar

.lowlevel.spectral_flux.dvar2

.lowlevel.spectral_flux.max

.lowlevel.spectral_flux.mean

.lowlevel.spectral_flux.min

.lowlevel.spectral_flux.var

.lowlevel.spectral_kurtosis.dmean

.lowlevel.spectral_kurtosis.dmean2

.lowlevel.spectral_kurtosis.dvar

.lowlevel.spectral_kurtosis.dvar2

.lowlevel.spectral_kurtosis.max

.lowlevel.spectral_kurtosis.mean

.lowlevel.spectral_kurtosis.min

.lowlevel.spectral_kurtosis.var

.lowlevel.spectral_rms.dmean

.lowlevel.spectral_rms.dmean2

.lowlevel.spectral_rms.dvar

.lowlevel.spectral_rms.dvar2

.lowlevel.spectral_rms.max

.lowlevel.spectral_rms.mean

.lowlevel.spectral_rms.min

.lowlevel.spectral_rms.var

.lowlevel.spectral_rolloff.dmean

.lowlevel.spectral_rolloff.dmean2

.lowlevel.spectral_rolloff.dvar

.lowlevel.spectral_rolloff.dvar2

.lowlevel.spectral_rolloff.max

.lowlevel.spectral_rolloff.mean

.lowlevel.spectral_rolloff.min

.lowlevel.spectral_rolloff.var

.lowlevel.spectral_skewness.dmean

.lowlevel.spectral_skewness.dmean2

.lowlevel.spectral_skewness.dvar

.lowlevel.spectral_skewness.dvar2

.lowlevel.spectral_skewness.max

.lowlevel.spectral_skewness.mean

.lowlevel.spectral_skewness.min

.lowlevel.spectral_skewness.var

.lowlevel.spectral_spread.dmean

.lowlevel.spectral_spread.dmean2

.lowlevel.spectral_spread.dvar

.lowlevel.spectral_spread.dvar2

.lowlevel.spectral_spread.max

.lowlevel.spectral_spread.mean

.lowlevel.spectral_spread.min

.lowlevel.spectral_spread.var

.lowlevel.spectral_strongpeak.dmean

.lowlevel.spectral_strongpeak.dmean2

.lowlevel.spectral_strongpeak.dvar

.lowlevel.spectral_strongpeak.dvar2

.lowlevel.spectral_strongpeak.max

.lowlevel.spectral_strongpeak.mean

.lowlevel.spectral_strongpeak.min

.lowlevel.spectral_strongpeak.var

.lowlevel.zerocrossingrate.dmean

.lowlevel.zerocrossingrate.dmean2

.lowlevel.zerocrossingrate.dvar

.lowlevel.zerocrossingrate.dvar2

.lowlevel.zerocrossingrate.max

.lowlevel.zerocrossingrate.mean

.lowlevel.zerocrossingrate.min

.lowlevel.zerocrossingrate.var

.metadata.version.essentia

.rhythm.beats_loudness.dmean

.rhythm.beats_loudness.dmean2

.rhythm.beats_loudness.dvar

.rhythm.beats_loudness.dvar2

.rhythm.beats_loudness.max

.rhythm.beats_loudness.mean

.rhythm.beats_loudness.min

.rhythm.beats_loudness.var

.rhythm.beats_loudness_band_ratio.dmean

.rhythm.beats_loudness_band_ratio.dmean2

.rhythm.beats_loudness_band_ratio.dvar

.rhythm.beats_loudness_band_ratio.dvar2

.rhythm.beats_loudness_band_ratio.max

.rhythm.beats_loudness_band_ratio.mean

.rhythm.beats_loudness_band_ratio.min

.rhythm.beats_loudness_band_ratio.var

.rhythm.bpm

.rhythm.first_peak_bpm

.rhythm.first_peak_spread

.rhythm.first_peak_weight

.rhythm.second_peak_bpm

.rhythm.second_peak_spread

.rhythm.second_peak_weight

.sfx.der_av_after_max.max

.sfx.der_av_after_max.mean

.sfx.der_av_after_max.min

.sfx.effective_duration.max

.sfx.effective_duration.mean

.sfx.effective_duration.min

.sfx.flatness.max

.sfx.flatness.mean

.sfx.flatness.min

.sfx.logattacktime.max

.sfx.logattacktime.mean

.sfx.logattacktime.min

.sfx.max_der_before_max.max

.sfx.max_der_before_max.mean

.sfx.max_der_before_max.min

.sfx.max_to_total

.sfx.pitch_after_max_to_before_max_energy_ratio

.sfx.pitch_centroid

.sfx.pitch_max_to_total

.sfx.pitch_min_to_total

.sfx.strongdecay

.sfx.tc_to_total

.sfx.temporal_centroid.max

.sfx.temporal_centroid.mean

.sfx.temporal_centroid.min

.sfx.temporal_decrease.max

.sfx.temporal_decrease.mean

.sfx.temporal_decrease.min

.sfx.temporal_kurtosis.max

.sfx.temporal_kurtosis.mean

.sfx.temporal_kurtosis.min

.sfx.temporal_skewness.max

.sfx.temporal_skewness.mean

.sfx.temporal_skewness.min

.sfx.temporal_spread.max

.sfx.temporal_spread.mean

.sfx.temporal_spread.min

.tonal.chords_changes_rate

.tonal.chords_histogram

.tonal.chords_key

.tonal.chords_number_rate

.tonal.chords_scale

.tonal.chords_strength.dmean

.tonal.chords_strength.dmean2

.tonal.chords_strength.dvar

.tonal.chords_strength.dvar2

.tonal.chords_strength.max

.tonal.chords_strength.mean

.tonal.chords_strength.min

.tonal.chords_strength.var

.tonal.hpcp.dmean

.tonal.hpcp.dmean2

.tonal.hpcp.dvar

.tonal.hpcp.dvar2

.tonal.hpcp.max

.tonal.hpcp.mean

.tonal.hpcp.min

.tonal.hpcp.var

.tonal.hpcp_highres.dmean

.tonal.hpcp_highres.dmean2

.tonal.hpcp_highres.dvar

.tonal.hpcp_highres.dvar2

.tonal.hpcp_highres.max

.tonal.hpcp_highres.mean

.tonal.hpcp_highres.min

.tonal.hpcp_highres.var

.tonal.key_key

.tonal.key_scale

.tonal.key_strength

.tonal.tuning_frequency.dmean

.tonal.tuning_frequency.dmean2

.tonal.tuning_frequency.dvar

.tonal.tuning_frequency.dvar2

.tonal.tuning_frequency.max

.tonal.tuning_frequency.mean

.tonal.tuning_frequency.min

.tonal.tuning_frequency.var