Introduction to Spectrogram Analysis

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  • Опубликовано: 26 дек 2024

Комментарии • 70

  • @jonathanlucero93
    @jonathanlucero93 2 года назад +21

    Wow, I know this video is kinda old and the channel looks abandoned, but I have to say that the way he explains is beyond excellent. I find amazing how he can condense so much useful information in an 11 minute video. Thanks so much fo this introduction.

  • @Driftload
    @Driftload 6 лет назад +5

    The bit about formant mapping at the end is really cool,
    I have been thinking about trying to do some vector art based upon the vocal qualities of different languages but I had no idea how, so this video has provided an almost euphoric jumping-off point!

  • @prateekyadav9811
    @prateekyadav9811 7 лет назад +2

    You are doing God's work, man. Thank you!

  • @monalisamyheart
    @monalisamyheart 11 лет назад +4

    Thank you so much - the explanation of finding F1, etc, was extremely helpful!

  • @shawnoswald6444
    @shawnoswald6444 10 лет назад +21

    This stuff is pretty cool, like vocal fingerprints

    • @keegster7167
      @keegster7167 5 лет назад +2

      Yeah, it's really awesome. I'd love to use this for comparing intonations of languages. And I can't believe Praat is free!

    • @satez416
      @satez416 4 года назад +1

      @@keegster7167 How do you analyze intonation in this . Is the Pitch nothing but intonation ?

    • @keegster7167
      @keegster7167 4 года назад +1

      @@satez416 I'm not expert, but here's what I'd say. Tone, pitch, and intonation are all pretty similar. Acoustically, I think (I don't know for certain, though) they're the same.
      Tone is phonemic (think of Mandarin Chinese tones). Intonation is phrasal. And pitch includes both of these. Pitch is also an aspect of other things like stress/accent (think of pitch accents in Japanese or Swedish).
      Just see the overall pitch over a phrase instead of a single word to see the intonation, I suppose.

    • @satez416
      @satez416 4 года назад +1

      @@keegster7167 Thank you so much . I really appreciate your detailed response. I just discovered this tool and i was wondering how do you use this tool to compare intonation. If the pitch in the graph is up, does that mean the sentence has raising intonation. Currently learning Swedish , so i was wondering if i could use this tool to visualize the intonation pattern in a sentence. Thanks much !

    • @keegster7167
      @keegster7167 4 года назад +1

      @@satez416 Yes, if pitch changes over a phrase, then that's intonation

  • @gillbates9668
    @gillbates9668 2 года назад

    thank you. Truly! I needed to understand this topic for my NLP project.

  • @janetcoulson2278
    @janetcoulson2278 4 года назад +1

    Thank you for such a clear explanation, that's brilliant!

  • @yiwei7278
    @yiwei7278 4 года назад

    way much better than my lecturer, cheers

  • @ITeresaMay
    @ITeresaMay 8 лет назад +1

    This was so helpful for my Bioacoustics exam. Thank you!

  • @gmikros
    @gmikros 11 лет назад +1

    Very good resource! My students loved it.

  • @javedislam2975
    @javedislam2975 3 года назад

    Thanks for explaining in such a simple way

  • @RyoKsa
    @RyoKsa 11 лет назад +3

    I wish all the tutorials was like this! thank you!

  • @uli64
    @uli64 5 лет назад

    It's an excelllent channel, bro. You have a bew suscriber. Greetings from Mexico.

  • @ABMMONIRUZZAMANKHAN
    @ABMMONIRUZZAMANKHAN 8 лет назад

    It's a good intro of Spectrogram and very useful. Thanks

  • @asulisa9312
    @asulisa9312 Год назад

    u just saved my degree thank u

  • @rainbowsandoranges
    @rainbowsandoranges 10 лет назад +10

    Hi there. I'm just wondering what you used to plot the F1 and F2 graph? It'd be great to be able to do this! Thanks.

    • @mirukimilky3216
      @mirukimilky3216 7 лет назад +1

      I thought it was f3, im pretty much sure ur not using mc

  • @glaucomflecken
    @glaucomflecken 3 года назад

    I love his voice. 👍🏻👍🏻

  • @flake2190
    @flake2190 10 лет назад +3

    Im using Praat and it works fine with words. I'm trying to open a vowel sound and I keep getting this message: Ignored 96 null bytes in text file. Does anyone know how to fix that?

  • @spinBazz
    @spinBazz 4 года назад

    It was very helpful. Thank you.

  • @memoriasinti
    @memoriasinti 8 лет назад +1

    It has been very useful. Thank you !

  • @Lachheeldedag
    @Lachheeldedag 10 лет назад +5

    Hello, we have a question: what program did you use to plot the F1 and F2 ? It would be really helpful, because we tried excel, but the axis are on the wrong side. Thanks !

    • @Driftload
      @Driftload 6 лет назад +1

      It might be a bit late, but he said 'Praat' in the video

  • @echochen5100
    @echochen5100 6 лет назад

    I hope my prof could check ur video out ....great job

  • @tomkot
    @tomkot 5 лет назад

    Why are spectrograms so inexact? The right graph at 01:00 should be just one narrow horizontal line, since it's just one frequency - 200 Hz. For some reason though it's a very thick line which indicates more frequencies involved, which we know there aren't! Why?

  • @FavourNzeogwu
    @FavourNzeogwu 16 дней назад

    Very well 👏👏
    But I'd like a little more info on how to plot a graph from praat
    Thank you

  • @Профайлинг-этодлянас

    Is it possible to export data from Praat? this is needed to calculate the standard deviation in IBM SPSS Statistics.

  • @DDRandDSLover
    @DDRandDSLover 5 лет назад

    Thank you this was great and very helpful!!

  • @swetadwivedi1002
    @swetadwivedi1002 4 года назад +2

    Thank you so much for this tutorial. Could you please do another tutorial on the various useful graphs using praat and explaining concepts of frequency formants

  • @ahmadabdallah8294
    @ahmadabdallah8294 9 лет назад

    This is a great resource, thank you

  • @notme-y1m
    @notme-y1m 9 лет назад

    Great video. Thanks for sharing.

  • @cupidlucid
    @cupidlucid 7 лет назад

    Beyond doubts, this is a great tutorial to compare F1 and F2. In this video, you mentioned a reference (hellenbranded at al 1995) at 09:40 , i tried my best to find this reference but badly failed. I am comparing vowels of two different languages and i need this reference/ resource please.

    • @Bikeviolin
      @Bikeviolin 6 лет назад +1

      (hillenbrand et al 1995) may well be the reference you were looking for.

  • @rezaulkarimmamun6211
    @rezaulkarimmamun6211 5 лет назад

    How to compare two voice frequencies similarity in python?

  • @boing7771000
    @boing7771000 9 лет назад

    You are amazing dude!

  • @李岱峰-v2h
    @李岱峰-v2h Год назад

    thank you sincerely

  • @amadoucoulibaly6439
    @amadoucoulibaly6439 5 лет назад

    great job

  • @Yeshaq
    @Yeshaq 11 лет назад

    Excelent video !

  • @hosung6936
    @hosung6936 3 года назад

    thank you. Very cool!

  • @superdestiny8694
    @superdestiny8694 6 лет назад

    this is very helpful! thanks

  • @brandi5695
    @brandi5695 4 года назад

    ngl this video just saved my whole degree lol.

  • @avidreader100
    @avidreader100 7 лет назад

    Thanks. I got to know the keyboard shortcut for formant frequencies!

    • @Pingijno
      @Pingijno 7 лет назад +1

      it's literally F1 and F2 on the keyboard

    • @77katsumoto
      @77katsumoto 7 лет назад

      This software has one of the best choices of keyboard shortcuts I have ever seen! =)

  • @JSprayaEntertainment
    @JSprayaEntertainment 12 лет назад

    annoying how the icon's on the bottom are blurred

  • @NathanEvansComposer
    @NathanEvansComposer 9 лет назад

    EXCELLENT! Thank you

  • @onroadcowboy
    @onroadcowboy Год назад

    Thank you

  • @lingfocus2133
    @lingfocus2133 8 лет назад

    Thank you very much.

  • @greagandev
    @greagandev 11 лет назад +1

    Nice. Thank you.

  • @thlpapa
    @thlpapa 12 лет назад

    Wonderfull tutorial :)

  • @rajatmusicc259
    @rajatmusicc259 7 лет назад

    Nyc

  • @WimmerJurgen
    @WimmerJurgen 9 лет назад

    kudo

  • @psoglavi
    @psoglavi 11 лет назад

    thank you!!

  • @DrumUnitedTD
    @DrumUnitedTD 11 лет назад

    Woooow!

  • @serendipityfilms6769
    @serendipityfilms6769 4 года назад

    I came here while trying to solve a GTlive puzzle

  • @JSprayaEntertainment
    @JSprayaEntertainment 12 лет назад +1

    i think you struggle to understand simple things , i would bet you dont have more than a handful of people you can call friends . more bluntly you would understand something as simple as what Hydrogen and Sine waves have in common .

  • @beaclaster
    @beaclaster 4 года назад

    i though accurately

  • @irinalejandra
    @irinalejandra 8 лет назад +1

    EN ESPAÑOL POR FAVOR POR FAVOR

    • @tuliocool
      @tuliocool 7 лет назад +1

      Come on, if you want to deal with acoustic phonetics you must learn English because there's really good in English and some works are just in english. I'm Brazilian and I needed to learn it to advance my searches.

  • @MSchackow
    @MSchackow 10 лет назад

    SpectRogram**

  • @Guellard
    @Guellard 12 лет назад

    One viewer doesn't like vocalizing...

  • @JSprayaEntertainment
    @JSprayaEntertainment 12 лет назад

    Kinda Stupid to rag on grammar on youtube especially an apostrophe , because in the Scripps National spelling bee (2007 or 2008) an apostrophe was put in the word "scrumptious" the judges said nothing about it ... things are not 100% in the Grammar world Kid .. especially on you tube ..