But if you want sweeter dounding harmony intervals and chords, you're going to follow one of the various temperament schemes that pushes the pitch of this note some number of cents up or down from that standard. If you're tuning to equal temperament, you'll then tune all your notes that way. the knowledge of that C Harmonica has helped you to start thinking about what youre playing and how it can be moved around on the harmonica. No matter what the tuner says, if it sounds off, it *is* off. If you memorize the notes of a C Harmonica, then you quickly realize that you can move that melody down to the 1+ 2+ 2' 2 (C E F G) or up to 7+ 8+ 9 9+ (C E F G). Get your lower and higher octaves in tune with that note - BY EAR. So, first set your tuner to your choice of pitch reference - A442, or whatever (personally, I use A442). Most players I know tune somewhere in the A441-442 range. A player like Stevie Wonder, whose sound depends on fairly heavy pitch depression, may have his harps tuned to A446, for instance. Consequently harmonicas are tuned to an elevated reference pitch that can be anywhere from A441 to A448. Now, A440 is NOT the standard to use, even though it's the worldwide standard. When tuning a harmonica, take the key note of the harmonica, such as Eb for an Eb harmonica, C for a C harmonica, and so on and use that for the basis of the rest of what you do. Yes, tuners have octaves and cents built in you don't have to build a table of square-root calculations. ?Īs you may have discovered, there is not a 1 to 1 match between cents and Hertz the relationship is logarithmic. any recommended references that I can view would be helpful. If the cantilever beams (reeds) are the same width and thickness but has a different length then one would assume the frequency would be related to the length. My confusion may be due to my engineering understanding i.e. Is this where I am getting confused with cents and are all keys the same frequency and pitches are different to the lengths of the reeds. As noted above, the Blues Harp does not have the powerful, clear sound of the. Is there a chart or book available that helps me with this understanding? Similarly, the lower octave from 44Hz would be 220 Hz. When looking at octaves In Acoustic laws the next octave is twice the base frequency i.e. The tonic frequency as I understand it should be around 440 Hz and in some cases slightly higher or lower. Having gone through your section(s) 3 for tuning I am having some difficulty relating in Frequencies for Octaves and those keys in between.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |