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THE UNIVERSITY of EDINBURGHDEGREE REGULATIONS & PROGRAMMES OF STUDY 2005/2006
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Archived VersionThe Degree Regulations and Programmes of Study has been formulated as a dynamic online publication in order to provide the most up to date information possible. Master versions of the Degree Regulations and Programmes of Study incorporating all changes to date are archived twice a year on 1 September and within the first three University working days prior to the start of Semester 2 in January. Please note that some of the data recorded about this course has been amended since the last master version was archived. That version should be consulted to determine the changes made. Musical Acoustics (U00541)? Credit Points : 20 ? SCQF Level : 8 ? Acronym : PHY-1-MusAc An introduction to the nature of musical sound and the basic physics governing the behaviour of musical instruments. Entry Requirements? Prohibited combinations : Introductory Musical Acoustics (PHY-1-IntMusAc) Subject AreasHome subject areaUndergraduate (School of Physics), (School of Physics, Schedule Q) Delivery Information? Normal year taken : 1st year ? Delivery Period : Semester 1 (Blocks 1-2) ? Contact Teaching Time : 4 hour(s) per week for 11 weeks First Class Information
All of the following classes
? Additional Class Information : Tutorials and practical work, 1 hour per week, as arranged. Summary of Intended Learning Outcomes
Upon successful completion of this course it is intended that a student will be able to:
1)describe the vibratory motion of typical musical sound sources, explain what is meant by a travelling wave & a standing wave, & write down & use the formula relating the frequency, wavelength & speed of a sinusoidal sound wave 2)draw a schematic diagram of the human ear, & outline the functions of the different parts of the ear in the hearing process 3)discuss the relationships between the perceived pitch, loudness & timbre of a sound & the objectively measurable properties of the sound wave 4)state & use the formula giving the pitch interval in cents corresponding to a given frequency ratio 5)state & use the formula giving the decibel difference between two sounds of a given intensity ratio, & define the Sound Pressure Level of a sound 6)explain how sound is generated, transformed & radiated by bowed and plucked stringed instruments, keyboard stringed instruments, woodwind & brass instruments, percussion instruments, electronic instruments & the human voice 7)state the frequency ratios & the names of the pitch intervals between the first six members of a harmonic series, &explain the relationship between these intervals & the Just Diatonic Scale 8)explain the necessity for temperament in the tuning of keyboard instruments, & discuss the differences between Just Intonation, Mean Tone Temperament & Equal Temperament 9)define the reverberation time of a hall, write down & use a formula relating reverberation time to the volume of the hall and the absorption of its surfaces, & discuss the acoustical properties desirable in concert halls and opera houses 10)measure & comment on the dynamic range & timbre of musical instruments, using a sound level meter & a laptop computer with frequency analysis software 11)understand how reverberation time can be measured by plotting decay curves for filtered noise, & analyse & comment on decay curves measured in a concert hall Assessment Information
Assessed work, 40%
Degree examination, 60% Exam times
Contact and Further InformationThe Course Secretary should be the first point of contact for all enquiries. Course Secretary Miss Laura Gonzalez Course Organiser Prof Murray D Campbell School Website : http://www.ph.ed.ac.uk/ College Website : http://www.scieng.ed.ac.uk/ |
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