On Feb 3, 2021, at 9:40 PM, pian...@googlegroups.com wrote:
- teaching aide - 2 Updates
Don <pian...@yahoo.com>: Feb 03 07:28PM
Hi,
I bumped into this on one of the tuning groups on face book:
Temper Tool
Temper Tool
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Temper Tool
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Regards,
Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T.
Non calor sed umor est qui nobis incommodat
mailto:pian...@yahoo.com http://www.donrose.ca/
Box 37181, Regina, SK S4S 7K4
306-539-0716
Joe Garrett <joega...@earthlink.net>: Feb 03 01:59PM -0800
Don,
Oh joy. Another internet tinker toy. Problem being with the whole concept is: 1. It's digital, (ie square wave), as opposed to the fact that we are dealing with synwaves! 2. It is limited in it's harmonics and range of inharmonicity. Subtones are definitely missing.
Yes, it would help for initial ear training. And, the person responsible for this gave a good disclaimer.
Best,
Joe
-----Original Message-----
From: 'Don' via pianotech
Sent: Feb 3, 2021 11:28 AM
To: Pianotech
Subject: [pianotech] teaching aide
Hi,
I bumped into this on one of the tuning groups on face book:
Temper Tool
Temper Tool
Temper Tool
Regards,
Don Rose, B.Mus., AMUS, A.MUS., RPT
Non calor sed umor est qui nobis incommodat
mailto:pian...@yahoo.com http://www.donrose.ca/
Box 37181, Regina, SK S4S 7K4
306-539-0716
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Captain of the Tool Police
Squares RI
gpianoworks.com
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On Feb 4, 2021, at 9:40 PM, pian...@googlegroups.com wrote:
PianoFritz50 <pianof...@aol.com>: Feb 04 10:03AM -0700
Joe... actually a series of Sine waves make up a square wave, triangle wave, sawtooth wave, etc... and a note struck on a piano does not have one sine wave, but a multitude of non-harmonically related sine waves (which I’m sure you are acutely aware of)...
For more info see Fourier
https://en.wikipedia.org/wiki/Fourier_series
As to any software “Tool”, they are only as good as the programmer modeling them, vs reality.
Bill Fritz, retired St Louis PTG newsletter editor, BS Physics, MSEE in EM Theory
Sent from Bill Fritz's iPad
Joe Garrett <joega...@earthlink.net>: Feb 04 11:40AM -0800
Bill,
I bow to your greater wisdom of such things! I don't have all the alphabet soup after my name, so only speak in a general sense, as it applies to the woeful sound that comes out of most electronic media as compared to live performance of acoustic instruments.Hence, my comments.<G>
I have learned something today, that I did not know, so am thankful for that. Now, if you would please, tell me what the " MSEE in EM Theory" mean?
Best Regards,
Joe
-----Original Message-----
From: 'PianoFritz50' via pianotech
Sent: Feb 4, 2021 9:03 AM
To: pian...@googlegroups.com
Subject: Re: [pianotech] Digest for pian...@googlegroups.com - 2 updates in 1 topic
Joe... actually a series of Sine waves make up a square wave, triangle wave, sawtooth wave, etc... and a note struck on a piano does not have one sine wave, but a multitude of non-harmonically related sine waves (which I'm sure you are acutely aware of)...
For more info see Fourier
https://en.wikipedia.org/wiki/Fourier_series
As to any software “Tool”, they are only as good as the programmer modeling them, vs reality.
Bill Fritz, retired St Louis PTG newsletter editor, BS Physics, MSEE in EM Theory
Sent from Bill Fritz's iPad
On Feb 3, 2021, at 9:40 PM, pian...@googlegroups.com wrote:
pian...@googlegroups.com Google Groups
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teaching aide - 2 Updates
teaching aide
Don <pian...@yahoo.com>: Feb 03 07:28PM
Hi,
I bumped into this on one of the tuning groups on face book:
Temper Tool
Temper Tool
|
|
| |
Temper Tool
|
|
|
Regards,