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#11
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bb wrote:
Since moving to Ohio, I always have to play Dayton by ear. I've generally used the sheet music, though I improvise a bit on the chorus. If you'd like to discuss it further, drop me a note to my real email acount, lastnamefirstmi@hotmailcom. Dave K8MN |
#12
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Ah interesting on the single paddle ops at the big contest station. Quite
the opposite in several contest stations here. Some comments on Iambic keying. Iambic ops claim "Overall, single lever paddles take more mechanical motion to send characters than an iambic paddle." "Expert ops can send continuously without leaving their fingers off the paddles, so perhaps it is best described as a touch-squeeze keying technique." Be aware there are two different modes of Iambic operation - type A and type B. When a squeeze is released during an element (dot or dash), type "B" adds the opposite element. Type "A" just finishes the element in progress and does not produce a following alternate element. For example, in Type "A" Iambic, a squeeze release during the "dah" in the letter A will produce "dit dah" (A). In Type "B" Iambic, a squeeze release during the "dah" in the letter A will produce "dit dah dit" (R). That is if the left paddle is still depressed at the half-way point of the dah. My buddy - a top contester sez "So Iambic takes delicate practice, but after a while the finger-brain activity becomes second nature and it will be as easy as single paddle or straight key sending, but a lot less tiring and it is probably the fastest keying method." I am a single paddle guy, so can't attest to the Iambic preference. but I am not a top contester (;-) For those interested in where Iambic came from, here is the best opinions. Iamb dates back to ancient Greek poetry. Iamb is a term from literature meaning a two-syllable rhythm. An "iamb" consists of two syllables. It may be two separate words, one word with two syllables, or even a portion of a multi-syllable word. But the important thing is that each of the two syllables has a different "accent." Sometimes the accent is called a SHORT/ LONG. That means, the first word comes quickly off the mouth when spoken; the second word actually sounds for a longer time. So somewhere along the line someone dubbed the squeeze key method of sending Morse characters as Iambic, perhaps because of the short/long (dit/dah) aspect. Caveat Lector wrote in message oups.com... Caveat Lector wrote: Most of the CW ops I know prefer the Iambic keys. I just spent many hours on a Navy straight key so kept with what felt comfortable. Last year I sat in on a "huge gun" multi-op CW DX contest station operation for a few hours and somewhat to my amazement all positions were using single-paddle Kent keys. I thought for years that iambic paddles ruled. Wrong. Which got me to thinking . . . I've been using "iambic" paddles since around 1965 when I built one out of a pair of back-to-back J-38 type straight keys. After all these years it's finally dawning on me that I've never done much if any real "squeeze keying", I'm still using paddles like I usta use bugs. So I plan to equip myself with a single paddle "electric bug" and give it a whirl. Begs a question in my mind . . is real iambic squeeze keying actually more like mythology than it is fact? Have we been behaving like sheep or is it just us old farts who cut our teeth on bugs . . ? -- Caveat Lector w3rv "Mike Coslo" wrote in message ... Caveat Lector wrote: I have that problem occaisionally with a bencher single paddle key and increasing the spacing between the points and adding a little more spring tension solves the problem. I'll try that. There is an adjustment spring, but perhaps it is a little weak and should be replaced. I like the contact spacing paper thin, but when it is too thin -- may cause a double bounce. Yes Bencher does make a single paddle key -- looks like the Iambic with two paddles -- but functions as a single paddle key. That sort of key sounds logical to me. Although I'm starting to "get" the Iambic, it still seems a little strange. I should probable see if I et a little better before switching again. Thanks, Mike KB3EIA - |
#13
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Caveat Lector wrote:
Ah interesting on the single paddle ops at the big contest station. Quite the opposite in several contest stations here. Some of it might involve the demographics of that particular crew, it's a bunch of geezers. Some comments on Iambic keying. Iambic ops claim "Overall, single lever paddles take more mechanical motion to send characters than an iambic paddle." But only if the user actually using iambic keying with a twin-paddle key. Which I don't think I'm doing. It's all deeply buried unconcoius reflexes, it just "happens". Looney! "Expert ops can send continuously without leaving their fingers off the paddles, so perhaps it is best described as a touch-squeeze keying technique." OK . . Be aware there are two different modes of Iambic operation - type A and type B. When a squeeze is released during an element (dot or dash), type "B" adds the opposite element. Type "A" just finishes the element in progress and does not produce a following alternate element. For example, in Type "A" Iambic, a squeeze release during the "dah" in the letter A will produce "dit dah" (A). In Type "B" Iambic, a squeeze release during the "dah" in the letter A will produce "dit dah dit" (R). That is if the left paddle is still depressed at the half-way point of the dah. I was aware of all of all this four decades ago. Problem is that there's a huge difference between "being aware of" and actually digging into it and learning how to do it. Which I never much bothered with then and haven't even thought about until very recently. Ball = Dropped. Thanks for the details on Modes A & B, they'll help. My buddy - a top contester sez "So Iambic takes delicate practice, but after a while the finger-brain activity becomes second nature and it will be as easy as single paddle or straight key sending, but a lot less tiring and it is probably the fastest keying method." Manual keying during contests is rapidly becoming an anachronism given the current crop of computer logging programs. Virtually all of the CW transmitted by the serious contesters during the contests is coming out of their programmed keyboard function keys. Even worse, depending on yer perspective, the current thrust is toward getting away from having to remember what function key transmits what and just mousing & clicking on the required line of text on the tube. No J-38s, no bugs, no paddles, no nuttin', just the mouse . . how tiring is THAT?? Maybe paddles are another piece which have seen their day and are on their way onto the collector's shelves as far as CW contesting goes. I am a single paddle guy, so can't attest to the Iambic preference. but I am not a top contester (;-) This bunch of paddle slappers is a collection of world-class DX contesters. Puzzlement. For those interested in where Iambic came from, here is the best opinions. Iamb dates back to ancient Greek poetry. Iamb is a term from literature meaning a two-syllable rhythm. An "iamb" consists of two syllables. It may be two separate words, one word with two syllables, or even a portion of a multi-syllable word. But the important thing is that each of the two syllables has a different "accent." Sometimes the accent is called a SHORT/ LONG. That means, the first word comes quickly off the mouth when spoken; the second word actually sounds for a longer time. So somewhere along the line someone dubbed the squeeze key method of sending Morse characters as Iambic, perhaps because of the short/long (dit/dah) aspect. Right outta ninth grade poerty class, iambic pentameter and all that . .. Di DAH, di DAH, di DAH . . .. . humpf . . ! Heh . . . At this late date I'm compelled to go back and review the way my fingers are creating the dots n' dashes which crawl up the coax and out to into the ether. Give modes A & B a fair, hard look forty years late, try a single lever paddle on the air where it really matters, etc. Worthwile winter project. Caveat Lector w3rv |
#14
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![]() Dave Heil wrote: bb wrote: Since moving to Ohio, I always have to play Dayton by ear. I've generally used the sheet music, though I improvise a bit on the chorus. twit |
#15
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bb wrote:
Dave Heil wrote: bb wrote: Since moving to Ohio, I always have to play Dayton by ear. I've generally used the sheet music, though I improvise a bit on the chorus. twit Tweet. Dave K8MN |
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