Richard writes: <<... I have been asked by our University to plan and put forward a course to cover one semester...perhaps eventually one whole school year. The course is thought of as sort of a combination "Intro to Piano technology" and "Everything a Pianist should know about their instrument".>> Great, however, "Everything a Pianist should know about their instrument" will take several years, so the immediate problem is "how much, and how fast". Getting a solid grounding on the tuning and sound is, imho, best kept separate from the mechanical instrument, but that is difficult. >>If you have an outline for a whole class I would love to take a good look at it for ideas. << OK, I will post the final test and the first several class outlines, but you will want to fit things to yourself and your own teaching style, etc. >>You will be in Reno this year wont you ?.. if so I hope we can converse on this subject a bit... if time permits.>> Yes, I will be there, my classes are on Thursday p.m. and Saturday a.m. Thanks for the note, Ed First class, (0utline) Class 1 Introduction to course discription of intended goals becoming familiar the function, construction, and care to develop a diagnostic "touch" analysis of action reglation becoming able to tune a clear unison learning to listen critically recognition of coincidence in interval unison quality how to critique a piano tuning Explanation of testing final will be combination of practical and written written covers theory and knowledge of instrument practical will require "feel" and "ear" Nomenclature Grand case parts upright case parts Sizes and classification of Grand pianos Vertical pianos spinet console upright case construction difference in grand and upright construction framing and joints composite materials double rim traditional maple ply Action removal must be learned early, as it will be a skill used throughout the course and, without instruction, entails some peril to the instruments, and students There are several cautions concerning the action and tuning that, when learned, will allow students to investigate the pianos on their own. ( I hope to see a heightened sense of instrument care as a result). Class #3 class 3 pin blocks/tuning pins**(critical)** block function tuning ability entrainment of the signal role of attachment to case Maple for end grain, falcon wood/delignite Mason & Hamlin Screw stringer fit against the flange tuning pins sizes, colors Pin torque how obtained what to do for loose pins what not to do for loose pins Jumping pins what that means to the user what can be done about them plates material cast iron combination rigidity and machineablity purpose resist compression role of the framing and case plane of resistance nose-bolts rim bolt tightening string terminations agraffes capo bars bass pins bridge pins need for seating at periodic intervals aliquot tuning accu-just hitch pins hazards broken plates how breaks can happen repair or lack of Piano Technology Final Exam Final exam will account for 50% of the total grade 1. PINBLOCKS a. explain the construction and purpose of a pinblock b. why does the pinblock age? c. what are three effective repairs for loose tuning pins? 2. What is the difference between hammer felt and damper felt? 3. List the first seven intervals of the harmonic series. 4. What are three major goals of action regulation? 5. Are fifths tuned narrow, pure, or sharp, in equal temperament? 6. Give the intervals for the following musical ratios; 1. 5/4 2. 3/2 3. 1/2 7. Define; 1. stretch 2. tempering 3. soundboard crown 4. pitch raise 5. Well temperament 6. voicing 8. How is a piano tuning affected by humidity? 9. Draw a side view of a grand piano action train, complete from balance punching to string. 10. Needles are used to do what in a piano action? 11. A tuning based on the twelfth root of two is called what? 12 What is the major difference between the grand action and the upright action? 13. How do you check for evenness of damper lift? 14. What component is most responsible for tonal characteristics of a piano? 15. What is the minimum number of tunings per year to protect the piano? II. Analyze one octave of a piano, diagnose mis-adjustments on eleven keys. III. Tune a unison to within a 1 cent tolerance.
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