With romantic-style piano playing, Gould rushes the smallest note That stable rhythmic background, however, Gould imbues the small beats (5) The quarterīeats are almost even, with a slight shortening of beats 1 and 3. Mostly reliable plug-insįor rhythmic auto-detection can be found at butįor the most precise results I prefer to use my ear.
Listening to playback at 1/5th normal speed. With the recording, then adjusted their positions manually while Overlayed the spectrogram with the positions of each 16th beat in whiteĪnd each quarter beat in orange. To show how Gould's small-scale rubato works, I've Horizontal lines which diminish in intensity as the frequencies go Sound's overtone series, thus the opening B-flat produces seven Vertical axis against time on the horizontal axis. (4) Theīackground is a spectrogram, showing the frequency of pitches on the Better listening is its own reward.Įxample 1 shows the first two bars of Invention 14. Gould's playing or to teach a student to play like Gould. (3) Just to be clear, my goal here is not to imitate Recommend searching out some of the CHARM researchers' For examples of performance analysis in romantic repertoire, I TheĪnalysis below will focus on rhythmic aspects of No. Possibilities of using Sonic Visualizer in aid of close listening. Gould's interpretation ofīach's Inventions is a particular favorite, and the two-part piecesĪre simple enough to make an effective demonstration of some of the They are the pure expression of his art, in no sense a Special status as documents of style because of his retirement fromĬoncertizing. The pianist who I love the most, and least understand how heĪchieves his wonderful effects, is Glenn Gould. Sound, the better our chances for meaningful communication. The better our listening and the more ways we have to describe the Owl feel lonely, and that's exactly where Sonic Visualizer comes Which nuances of voicing or agogic stress or dynamic shading make the I'm looking for-"take time for that dissonant leap"-or Moonless night"-or I can talk about exactly what kind of agogic I can sharpen my metaphor-"sing like a lonely owl on a Unspecifically across the musical parameters of articulation, timing andĭynamics. Sound," my students basically know what I mean, but the term cuts To show the acoustic reality behind features of music that we tend toĭescribe in metaphors or as affects. Sonic Visualizer's usefulness for teachers lies in its ability Homemade recordings, and you can record directly into the program. (2) Sonic Visualizer can be used on commercial or An excellent starting place is the tutorial onĬHARM's website (the Center for the History and Analysis of
Visualizations and the automatic detection of musical features like Greatly expand the program's capabilities with different kinds of Of notes-can be superimposed on the spectrogram or waveform. Annotation layers-for example, tempo changes or placement Speed and the ability to open multiple audio files at once for easyĬomparison.
Built-inįeatures include various kinds of spectrograms, control of playback
CHARM SONIC VISUALISER FREE
Sonic Visualizer is free and relatively easy to use.
CHARM SONIC VISUALISER SOFTWARE
Recently, I've sharpened my close listening skills withĪ software program called Sonic Visualizer. Recordings, with our most beloved exemplars usually the most difficult Such is the challenge in learning from concerts and Judge the final product so much as identify the ingredients and way they A chef tastes food in aĭifferent way he samples every component with the foreknowledge of how Tries a dish, he decides if he likes it or not. Teacher of mine favored a culinary analogy: When a diner in a restaurant Retrieved from Ĭlose and critical listening is the bedrock of musicianship.
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