Shs 375 - Study guides, Class notes & Summaries

SHS 375 EXAM QUESTIONS WITH All CORRECT ANSWERS UPDATED It is much harder to guess the gender of 100 year old person based on his/her speech than a 40 year old person - Answer- true T/F it is much harder to guess the gender of a 100 year old person based on his/her speech than a 40 year old person - Answer- true the shape of the laryngeal waveform determines () of the sound - Answer- -timbre -a 'jagged' waveform (large skewing quotient or small open quotient) represents sudden c...

SHS 375 Exam 2 Questions and Answers 2024 with Complete Solutions What are the most common voice measures? a. Frequency measures b. Noise measures c. Intensity measures d. Perturbation measures e. All of the above - Answer- e. All of the above T/F. Boys and girls (3-10 years of age) have similar average F0. - Answer- True A decrease in the length of a tube__________all resonant frequencies. Increases or decreases - Answer- Increases T/F. Children have a shorter vocal tract t...

SHS 375 EXAM 1 PRACTICE TEST QUESTIONS AND ANSWERS 100% VERIFIED Sampling - Answer- taking samples at given intervals-energy between sampling points is discarded- analog signal is made discrete in time. Acceptable sampling rate? - Answer- Nyquist's sampling theorem, the number of samples needed is TWICE the highest frequency of interest Example acceptable sampling rate: interested in frequencies up to 5000 Hz, sampling rate would have to be... - Answer- At least twice that, 10000 Hz ...

SHS 375 Module 5 2024 Actual Exam Questions with 100% Correct Answers Which one of these tubes is more likely to have formants similar to the vowel /ɑ/? - 1 - 2 - 3 - None of the above - Answer- 2 Which vowel is more likely to be a vowel space for an adult female? - 1 - 2 - 3 - None of the above - Answer- 2 The tongue is closer to the palate during the production of the /ɛ/ relative to the vowel / æ/. True or false? - Answer- True Longer front cavity is associated with...

SHS 375 EXAM 2 QUESTIONS AND REVISED ANSWERS (ALL CORRECT) UPDATED CLO 3.2: What is skewing quotient? A.) Ratio of each cycle the folds are open B.) Ratio of the time in each cycle the folds are moving outward, by the time in which they are moving inward C.) Is a measure of symmetry of vocal folds motion D.) B and C - Answer: D CLO 3.2: What is the spectral slop for healthy normal voice? A.) 12 dB reduction in amplitude per octave increase in frequency B.) 24 dB reduction i...

SHS 375 Mod 2 Complete Exam Questions with 100% Correct Answers The following filter amplifies/passes components of an input signal with frequencies close to _________. - Answer- (the freq at the peak) 500 Hz Filters and resonators __________ frequency components of input signals that do not match their resonant frequencies. - Answer- attenuate 2: ______________have one resonance frequency but____________have many resonance frequencies. - Answer- Helmholtz resonators, tubes 2: A mas...

SHS 375 Exam 3 Questions and Answers Pass Guaranteed Latest Update Nasalized vowels are associated with: - Answer- open oral cavity and open velopharyngeal port Given that the oral cavity is closed for nasals, it does not contribute to the acoustics of nasals: true or false? - Answer- False What are the first and the second antiresonances of a closed tube with the length of .04 m (c=340 m/s). - Answer- 2125 Hz and 6375 Hz Formant frequencies of nasals do not depend on the length of th...

SHS 375 Quiz 1 Latest 2024 with Complete Solutions 100% Verified What is sound? - Answer- Propagation of a pressure wave in space and time through a medium with compressible molecules. Sound produces__________ that travel through time and space - Answer- Longitudinal waves Sine waves with large periods have large frequencies. - Answer- False Spectrum is: - Answer- Frequency representation of a signal AND A plot of amplitude over frequency Speech is _______________________. - Answ...

SHS 375 Module 5 Practice Questions and Answers In a given output spectrum, formants are necessarily aligned with the harmonics. True or false? - ANSWERFalse Theoretical spectrum is estimated based on modeling the vocal tract with a tube. True or false? - ANSWERTrue It is easier and more accurate to find formant frequencies of males than females. True or false - ANSWERTrue Increase in bandwidth of formants - Muffles the vowel quality - All of the above - Does not change the categories...