232 Royalty-Free Audio Tracks for "Harmonic Plus Stochastic Model"

Creative audio application of the harmonic plus stochastic transformations module of the sms-tools by the mtg.

Tonally coherent harmonization from Beethoven's C-Minor Variations (1806).

Hps mode output harmonic part.

Hps mode output stochastic part.

Hps mode output stochastic re-synthesized.

Harmonized C major scale.

Harmonic seventh chord on C. Equal tempered major chord with quarter tone flat minor seventh (950 cents). Created by Hyacinth (talk) 18:56, 10 November 2011 with Sibelius 5.

Harmonic major scale on C.

Double harmonic scale.

Harmonic minor scale on C.

All harmonics from 16 to 32 as a tone cluster, primarily of seconds, then arpeggiated.

Example of harmonic minor from the opening theme to Schumann's First Symphony (probably 1832/33 Zwickau, WoO 29).

Double harmonic scale on C

Double harmonic scale with quarter tones. Created by Hyacinth (talk) 07:11, 10 March 2010 using Sibelius 5. MIDI pitch bend appears to match intervals.

Nun lob, mein Seel, den Herren, melody by Hans Kugelmann, harmonization by Johann Sebastian Bach (1685 – 1750), Bach-Werke-Verzeichnis (BWV) 17.7, adapted to Kugelmann's original melody by Rabanus Flavus (Peter Gerloff) Nun lob, mein Seel, den Herren, Melodie von Hans Kugelmann, Harmonisierung von Johann Sebastian Bach (BWV 17.7), angepasst an Kugelmanns Originalmelodie (Gotteslob 1975 Hildesheim) von Rabanus Flavus (Peter Gerloff)

Nun lob, mein Seel, den Herren, melody by Hans Kugelmann, harmonization by Johann Sebastian Bach (1685 – 1750), Bach-Werke-Verzeichnis (BWV) 17.7, adapted to Kugelmann's original melody by Rabanus Flavus (Peter Gerloff) Nun lob, mein Seel, den Herren, Melodie von Hans Kugelmann, Harmonisierung von Johann Sebastian Bach (BWV 17.7), angepasst an Kugelmanns Originalmelodie (Gotteslob 2013 Hamburg) von Rabanus Flavus (Peter Gerloff)

Original sound: http://freesound. Org/people/orpheuz/sounds/258090/. Stochastic sound extracted with sms-tools, hps model, with parameters:windowtype: blackmanwindowsize (m): 1765fftsize (n): 2048# parameters to identify peaks and harmonics:magnitude threshold (t): -100min duration: 0. 1max number of harmonics: 147min f0: 250max f0: 400max error in f0 detection: 7max freq dev in harmonic tracks: 0. 01stochastic approximation factor: 0. 2.

Stochastic synthesis output sound obtained by analysis and synthesis of veena concert sound (https://www. Freesound. Org/people/anjds/sounds/377315/ ) with harmonic plus stochastic model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in analysis are :- window type = blackman, window size(m) = 1575, fft size(n) = 2048, magnitude threshold in db(t) = -100, minimum duration of harmonic tracks = 0. 01, maximum number of harmonics = 100, minimum fundamental frequency = 100, maximum fundamental frequency = 800, maximum error in f0 detection algorithm = 5, max frequency deviation in harmonic tracks = 0. 01,stochastic approximation factor = 0. 2.

Harmonic sinusoidal output sound obtained by analysis and synthesis of veena concert sound (https://www. Freesound. Org/people/anjds/sounds/377315/ ) with harmonic plus stochastic model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in analysis are :- window type = blackman, window size(m) = 1575, fft size(n) = 2048, magnitude threshold in db(t) = -100, minimum duration of harmonic tracks = 0. 01, maximum number of harmonics = 100, minimum fundamental frequency = 100, maximum fundamental frequency = 800, maximum error in f0 detection algorithm = 5, max frequency deviation in harmonic tracks = 0. 01,stochastic approximation factor = 0. 2.

Synthesis output sound obtained by analysis and synthesis of sound speech-female. Wav (http://freesound. Org/people/xserra/sounds/317745/) with harmonic plus stochastic model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in analysis are :- window type = blackman, window size(m) = 2019, fft size(n) = 2048, magnitude threshold in db(t) = -100, minimum duration of harmonic tracks = 0. 1, maximum number of harmonics = 100, minimum fundamental frequency = 80, maximum fundamental frequency = 300, maximum error in f0 detection algorithm = 5, max frequency deviation in harmonic tracks = 0. 01,stochastic approximation factor = 0. 7.

Synthesis output sound obtained by analysis and synthesis of veena concert sound (https://www. Freesound. Org/people/anjds/sounds/377315/ ) with harmonic plus stochastic model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in analysis are :- window type = blackman, window size(m) = 1575, fft size(n) = 2048, magnitude threshold in db(t) = -100, minimum duration of harmonic tracks = 0. 01, maximum number of harmonics = 100, minimum fundamental frequency = 100, maximum fundamental frequency = 800, maximum error in f0 detection algorithm = 5, max frequency deviation in harmonic tracks = 0. 01,stochastic approximation factor = 0. 2.

Minor major seventh chord on C.

Stochastic synthesis output sound obtained by analysis and synthesis of sound speech-female. Wav (http://freesound. Org/people/xserra/sounds/317745/) with harmonic plus stochastic model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in analysis are :- window type = blackman, window size(m) = 2019, fft size(n) = 2048, magnitude threshold in db(t) = -100, minimum duration of harmonic tracks = 0. 1, maximum number of harmonics = 100, minimum fundamental frequency = 80, maximum fundamental frequency = 300, maximum error in f0 detection algorithm = 5, max frequency deviation in harmonic tracks = 0. 01,stochastic approximation factor = 0. 7.

E harmonic minor scale ascending and descending.

Alpha scale harmonic seventh chord on C. MIDI pitch bend matches intervals.

C harmonic minor scale ascending and descending.

Just harmonic seventh chord on C. Created by Hyacinth (talk) 18:59, 10 November 2011 with Sibelius 5.

B harmonic minor scale ascending and descending.

Frequency scaled output sound obtained by analysis and synthesis of sound speech-female_hpsmodel. Wav (https://www. Freesound. Org/people/anjds/sounds/377067/) with transformations model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters considered are:-ifrequency scaling factors= [0,1,1,0. 6],ii) frequency stretching factors = [0,1,1,1],iii) timbre preservation = 1, iv) time scaling factors = [0, 0 ,1 ,1].

Frequency scaled output sound obtained by analysis and synthesis of sound speech-female_hpsmodel. Wav (https://www. Freesound. Org/people/anjds/sounds/377067/) with transformations model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters considered are:- i) frequency scaling factors = [0,1. 5,1,0. 6], ii) frequency stretching factors = [0,1,1,1],iii) timbre preservation = 1, iv) time scaling factors = [0, 0 ,1 ,1].

Output sound obtained after frequency scaling and stretching of sound speech-female_hpsmodel. Wav (https://www. Freesound. Org/people/anjds/sounds/377067/) with transformations model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters considered are:- i) frequency scaling factors = [0,1. 5,1,0. 6], ii) frequency stretching factors = [0,1. 5,1,1,2,1. 5],iii) timbre preservation = 1, iv) time scaling factors = [0, 0 ,1 ,1].

Output sound obtained after frequency scaling and stretching along with time scaling of sound speech-female_hpsmodel. Wav (https://www. Freesound. Org/people/anjds/sounds/377067/) using transformations model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters considered are:- i) frequency scaling factors = [0,1. 5,1,0. 6], ii) frequency stretching factors = [0,1. 5,1,1,2,1. 5],iii) timbre preservation = 1, iv) time scaling factors = [0, 0 ,1 ,0. 6, 1. 5, 1. 2].

C-sharp harmonic minor scale ascending and descending.

B-flat harmonic minor scale ascending and descending.

D-sharp harmonic minor scale ascending and descending.

*Perfect fifth on C = G. Equal-tempered: 27/12:1 = 700 cents. MIDI pitch bend: 0,64

Sound file of the harmonic A minor scale Digital recording, made with an acoustic piano and Audacity software by Opus33. This music is in the public domain. The recording is not copyrighted, and it is hereby released by Opus33 into the public domain. The following tag, though it is not quite accurate, is included in order to authorize this file according to the Wikipedia rules:

Stochastic component obtained from the analysis of a sound of erhu : http://freesound. Org/people/ricemutt/sounds/23933/. This was done using the harmonic plus stochastic model implemented in the sms tools: http://mtg. Upf. Edu/technologies/sms. The parameters used for the analysis were:. - window: blackman- window size: 1601- fft size: 2048- magnitude threshold: -90- minimum duration of sinusoidal tracks: 0. 1- maximum number of harmonics: 20- minimum fundamental frequency: 100- maximum fundamental frequency: 2000- maximum error in f0 detection algorithm: 5- max frequency deviation in harmonic tracks: 10stochastic approximation factor: 0. 2.

Original sound: http://freesound. Org/people/orpheuz/sounds/258090/. Harmonic sound extracted with sms-tools, hps model, with parameters:windowtype: blackmanwindowsize (m): 1765fftsize (n): 2048# parameters to identify peaks and harmonics:magnitude threshold (t): -100min duration: 0. 1max number of harmonics: 147min f0: 250max f0: 400max error in f0 detection: 7max freq dev in harmonic tracks: 0. 01stochastic approximation factor: 0. 2.

Acoustic scale on C in just intonation. Harmonics 8 through 15, which are the source of the name. C D E F↑ G A B♭ C. Pitch bend matches intervals.

5-limit Otonality and Utonality: overtone and "undertone" series, partials 1-5 numbered.

Mystic chord on C as the 1, 11, 7, 5, 13, and 9th harmonics (harmonics 8 through 14, without 12). 1 = C = 0 cents = unison 11 = F↑ = 551.32 cents = eleventh harmonic 7 = B♭ = 968.83 cents = harmonic seventh 5 = E = 386.31 cents = just major third 13 = A♭ = 840.53 cents = thirteenth harmonic 9 = D = 203.91 cents = large just whole tone

*Harmonic seventh on C = B♭. 7:4 = 968.83 cents. Limit: 7-limit. MIDI pitch bend: 3,54

D harmonic minor scale ascending and descending.

F harmonic minor scale ascending and descending.

G harmonic minor scale ascending and descending.

Nun lob, mein Seel, den Herren, melody by Hans Kugelmann, harmonization by Johann Sebastian Bach (1685 – 1750), Bach-Werke-Verzeichnis (BWV) 17.7, adapted to Kugelmann's original melody by Rabanus Flavus (Peter Gerloff) Nun lob, mein Seel, den Herren, Melodie von Hans Kugelmann, Harmonisierung von Johann Sebastian Bach (BWV 17.7), angepasst an Kugelmanns Originalmelodie (Evang. Gesangbuch 289) von Rabanus Flavus (Peter Gerloff)

A harmonic minor scale ascending and descending. No pitch bend.

A-sharp harmonic minor scale ascending and descending.

A-flat harmonic minor scale ascending and descending. No pitch bend.