Forum Activity for @nate

Nate
@nate
04/01/25 09:22:40PM
373 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

Thank you for taking the time to explain John. I have to admit, I find the results counterintuitive. If a "purer" tone means less overtones, and an instrument like a flute is an example of a very pure tone with few overtones,  it seems to me that I get a "purer" tone while plucking near the end of the string than I do close to the middle.

JohnR
@johnr
04/01/25 08:40:00PM
6 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

I've attached a response for Dusty and Nate.  Others are welcome to dig in.  It's a little lengthy, so I had to put it in a zip file which you should find attached.


VibratingStringExplanation.zip - 67KB
John C. Knopf
@john-c-knopf
04/01/25 07:05:46PM
424 posts

Anyone Recognize This Builder


Instruments- discuss specific features, luthiers, instrument problems & questions

It resmbles a McSpadden teardrop dulcimer, but the use of 5 pieces on the back sets it apart.  Also the red color is different, and the type of tuners. It may be a homemade copy of a McSpadden.

msdeebee
@msdeebee
04/01/25 05:38:28PM
3 posts

Anyone Recognize This Builder


Instruments- discuss specific features, luthiers, instrument problems & questions

Funny...there were 2 McSpaddens in the same lot. This one does not have the stamp though.

Nate
@nate
04/01/25 05:34:10PM
373 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

I've heard it said that the closer to the midpoint, the more freely the string can excite overtone frequencies. The way it was explained to me is that when the string is divided into two lengths on either side of your plectrum, whichever length is shorter will limit the overtones of the longer one, and therefore the greater the difference between the two lengths, the more the fundamental is emphasized, whereas the closer the two lengths are to equal, the more overtones are emphasized.

Gstringer
@gstringer
04/01/25 04:58:42PM
37 posts

Anyone Recognize This Builder


Instruments- discuss specific features, luthiers, instrument problems & questions

Looks like a McSpadden. They often had their name stamped below the bridge area. Most likely a kit.


updated by @gstringer: 04/01/25 04:59:47PM
msdeebee
@msdeebee
04/01/25 03:27:35PM
3 posts

Anyone Recognize This Builder


Instruments- discuss specific features, luthiers, instrument problems & questions

I was wondering if any of my friends recognize this builder. There is no tag inside the dulcimer so I'm thinking it is a homemade. That scroll head is pretty distinctive, though. Thank you for your help!


Dulcimer Scroll Head 2.jpg Dulcimer Scroll Head 2.jpg - 96KB
Dusty Turtle
@dusty
04/01/25 01:30:31PM
1,798 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

If I understand you, @johnr, by "middle" you mean at half the string's length, or the octave (7th fret on a dulcimer, 12th fret on all those chromatic instruments).  We would normally say you get a "warmer" or "softer" tone there than you do towards the bridge, where the tone is usually described as "brighter."  So the warmer tone corresponds to what you describe as "purer" based on the sound waves.  By "purer" do you mean that there are fewer waves that bunch together to make a note?

How did you pluck or strum the string?  Whether you use a plectrum or bare fingers also affects the tone in ways that I assume you could measure.

JohnR
@johnr
03/31/25 10:57:22PM
6 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

In response to Dusty's "How Do You Measure Tone Mathematically" - I would call it more of a description.  A very simple, perfectly pure tone for a specific note would be a wave.   Real tones are actually built from a bunch of waves which are related to a basic wave which corresponds to the note.  The relative strengths of those tones are the basically the heights of the waves.   Mathematically these satisfy a partial differential equation which is known as (TA DA) the vibrating string equation (or wave equation).   The remaining part is how these waves get going.  That's what happens when you pluck a string.  What I was able to show, mathematically, is that where (near the end or near the middle) matters.  Closer to the middle gives a purer tone.  I think that's what dulcimer players intuited a long time ago.

Sam Edelston
@sam-edelston
03/31/25 03:32:40PM
7 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

@robin-thompson Yup. I'd say you folks got the ball rolling, and now it's gathering some momentum. I tell everybody that the dulcimer is a more logical first stringed instrument than the guitar, so it makes good sense.

@ken-longfield Thanks ... and you're very welcome!

Robin Thompson
@robin-thompson
03/31/25 08:51:55AM
1,485 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Sam, thanks for the information about Brandi's song and for the link to Tim Hanseroth-- I'd watched that some time ago yet hadn't looked at it lately.

Participation in IADD came from different countries-- Ireland, England, Australia, US, and, perhaps, other countries of which I'm unaware.  So glad to see many places represented!  

Ken Longfield
@ken-longfield
03/30/25 07:55:11PM
1,212 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Sam, that was a delightful video segment. You and the reporter did a fine job. Thanks for your help in promoting IADD.

Ken

"The dulcimer sings a sweet song."

Sam Edelston
@sam-edelston
03/30/25 06:24:14PM
7 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Hi, friends - Thanks for bringing up my TV appearance Friday! I'll admit that I'm normally not a big fan of "Hallmark holidays," but dulcimers are a cause that deserves the publicity. I didn't realize its origin was so closely tied to this thread and these people!

@robin-thompson Brandi and the twins are listed as the three writers of the song. It came out of the pandemic and is about Brandi's relationship with her wife and daughters. (I also see the song as her version of Big Yellow Taxi, except that the relationship is a strong, positive one.) They decided not to use the dulcimer on the record, feeling it would be "too Joni, so she plays the riff on guitar, but I had to see video to convince myself it wasn't really a dulcimer.

Here's an IG video of Tim playing a bit.https://www.instagram.com/timhanseroth/reel/CkM6mWlsjMj/

@dusty Thanks - I got a kick out of their "Dulcimer expert" label, too!

By the way, the reporter in the news segment was very good. Before we went on, she asked me the pronunciations of Appalachian, dulcimer, and my name.

Badger
@badger
03/30/25 12:59:55PM
2 posts

Bonnie Carol Number 6 1973


Instruments- discuss specific features, luthiers, instrument problems & questions

Ron Gibson:

I think Ken is correct that the fretboard overlay appears to be walnut. I believe the body and sides are ambrosia maple with a light (probably oak) stain. You can see the small pinholes and streaks typical of ambrosia maple under the stain. The top appears to be curly maple.

Ron

 

Thanks so much for this insight! I got some strings locally and strung it up yesterday and it sounds amazing! :)

Mark Gilston
@mark-gilston
03/30/25 11:00:17AM
8 posts

Lute Dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

In the scientific discipline of organology, the study of musical instruements, the dulcimer is by definition a "plucked box zither" and therefore, by definition, if the fretboard extends beyond the body of the instrument, it can no longer be considered a dulcimer and would therefore be a lute.  That being said, in layman's parlance, many instruments which do not fit the organological definition are considered by many to still be dulcimers.  Historically some dulcimers were played with a bow rather than plucked, although Ken Bloom's "bowed dulcimers" resemble a gamba more than a traditional dulcimer.  Builders like Gary Gallier extend the fret board past the body which gives the instrument a more guitar like sound, but it plays exactly like a traditional dulcimer.  Chromatic fretboards are way older than some folks seem to think, and do not affect whether the instrument is considered a dulcimer from an organological standpoint.  Personally I think a picking stick goes too far and really can't be considered a dulcimer at all.  The "dulcijo" or "banjamer" is a hybrid and also really must be considered a separate instrument since the resonating surface is no longer dependent on being a "box", but is now a membrane instrument like a banjo, rummelpot or a drum.

Ron Gibson
@ron-gibson
03/30/25 09:41:43AM
10 posts

Bonnie Carol Number 6 1973


Instruments- discuss specific features, luthiers, instrument problems & questions

I think Ken is correct that the fretboard overlay appears to be walnut. I believe the body and sides are ambrosia maple with a light (probably oak) stain. You can see the small pinholes and streaks typical of ambrosia maple under the stain. The top appears to be curly maple.

Ron

Robin Thompson
@robin-thompson
03/30/25 07:00:56AM
1,485 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Happy day after IADD, y'all!  

@dusty Thanks for the kind words!  We made our usual put-someone-to-sleep type of tune only recorded with a camera.  (We hadn't made a video in a year or two because our uploads took many hours.  Our cable internet is better now.)  I love your Freddy Fender cover!  In my mind's eye, I see him with his thick dark hair and wearing a purple suit.  So cool you covered one of his songs! 

@sam-edelston Such a great spot, Sam, and I'm glad you got to promote your album (it's a very cool album)!  I'm guessing one of the Hanseroth twins was the composer of the Brandi Carlile song.  It was a nice one to end the spot.  

@steve-c Many thanks for sharing the link for Sam's interview!  

Dusty Turtle
@dusty
03/30/25 02:56:58AM
1,798 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

@sam-edelston is a rock star, for sure! 

I like the title they give him on TV: "musician and dulcimer expert."  I want that on my business card.


updated by @dusty: 03/30/25 02:59:09AM
Dusty Turtle
@dusty
03/29/25 09:42:18PM
1,798 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

 

That's beautiful playing, Robin. Your sensitive approach to the noter is second to none.  Peace and goodwill to you, too. flower

Dusty Turtle
@dusty
03/29/25 09:36:06PM
1,798 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Well I was able to make a video using Clipchamp for the first time, but YouTube only let me upload it as a short.  If it ain't one thing . . .

https://youtube.com/shorts/rKRztEXOx8E?feature=share


updated by @dusty: 03/29/25 09:38:18PM
Robin Thompson
@robin-thompson
03/29/25 07:38:31PM
1,485 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Many thanks, @katiewaller!  I hope you've had a chance to join in on the celebration of IADD! 

@dusty That's just cool you were the mystery guest for Send in the Music!  I'm sure your play was wonderful and enjoyed by all your audience! 

Dusty Turtle
@dusty
03/29/25 05:50:34PM
1,798 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Happy IADD, everyone.  I tried to record a video last night using OBS studio, but the audio came out distorted.  I'll try again using different software a bit later.

However, I was the mystery guest at Pat Clark's Send in the Music today.  She will post the video soon, if it's not already up.  Today is also the 5th anniversary of Send in the Music, so lots to celebrate.  I was kind of nervous and my playing was pretty spotty, but here was my set: Reel de l'Oiseau Bleu, Cheticamp, Linstead Market, All in a Garden Green, Lady Gethin, Fishin' Blues, and an original, Safe Haven.

Wally Venable
@wally-venable
03/29/25 02:42:37PM
101 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

The lower instrument in my photo on the left is one I made a few years ago. The VSL is about 15 inches and it has a standard string set. It is tuned to DAA, but an octave above normal - A = 440.

It has a nice sound, but I have hardly played it. I had in mind that t might be used in an ensemble for adding accent on a second verse, or whatever. I haven't had an opportunity to try that with our group.

Steven Stroot
@steven-stroot
03/29/25 02:37:30PM
34 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

Apologies.  My wife and I are not tech savvy and can't seem to attach photos.  But, your comments have been very helpful.  Thanks again for your kind assistance.

Strumelia
@strumelia
03/29/25 12:03:59PM
2,323 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

@johnr , that is 'too cool for school'!  Something very much to be proud about.

And thank you for supporting FOTMD as well... so kind of you!  nod

Strumelia
@strumelia
03/29/25 08:39:00AM
2,323 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

This sounds more like an epinette or maybe even some other instrument than a mountain dulcimer (a ukelin, a psaltery?). The length of the whole instrument is 17"... that is reeeally short. And we don't even know the scale length. Is there any possibility you can attach a photo if it here?


updated by @strumelia: 03/29/25 08:39:49AM
Nate
@nate
03/29/25 08:15:10AM
373 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

Doubling the octave (7th fret) is a good way to estimate where to start from, but on an instrument that small he will need a lot more fine adjustment to the bridge beyond that.

Matt Berg
@matt-berg
03/29/25 08:09:49AM
102 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

In terms of where to place the saddle, double the measurement from the seven fret.  I think John was dead on with his estimate of VSL.

Robin Thompson
@robin-thompson
03/29/25 07:41:30AM
1,485 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Way cool, @nate!  I'll keep my eyes open for your video!  

So far, I've seen music shared from England, Ireland, and TN in the US.  The more places represented, the merrier!  Music does, indeed, make the world a better place.  

Nate
@nate
03/29/25 07:26:47AM
373 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

While I agree with your sentiment of not overthinking it, Matt, a micro dulcimer does warrant extra consideration.
We don't even know his VSL or what he considers "standard" so surely some complication is required.


updated by @nate: 03/29/25 07:27:40AM
Matt Berg
@matt-berg
03/29/25 07:16:26AM
102 posts

Short scale dulcimer


Instruments- discuss specific features, luthiers, instrument problems & questions

If you wish to use regular strings, you will need to tune them one octave higher than a standard dulcimer.  Don't make things too complicated.

Nate
@nate
03/29/25 07:12:46AM
373 posts

International Appalachian Dulcimer Day


General mountain dulcimer or music discussions

Indeed it is Robin! I just got my first three aquavina dulcimers back! At various times I have given them away to people, but today, after offering various people newer and better dulcimers in exchange to get the old ones back, I now have the prototype, the beta test, and the alpha test, and im looking forward making a quick video of the three!

Nate
@nate
03/29/25 04:43:44AM
373 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

Dusty Turtle:

How do you measure tone mathematically?  It seems like such a subjective quality.


 
I've always been fascinated by that question. As players we intuitively know that plucking at different distances from the bridge produces different tones. It makes sense to me that this could be described mathematically...just maybe not by you or I... krazy
Nate
@nate
03/29/25 04:17:04AM
373 posts

Mountain Dulcimer Picture in Mathematics Magazine


General mountain dulcimer or music discussions

Congratulations, that's awesome. Since I likely wouldn't be able to interpret the paper even if I could access it,(math and I are like nodes and anti nodesgiggle2 ) are there any insights you could share about the ideal place to strum, based on your findings?

1