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#94499 - 10/26/07 02:17 PM
Re: TENOR TUNING thread
[Re: Gernads]
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Registered: 10/23/07
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One very useful technique for tuning tenors has not been metioned yet (that I could see anyway): pinning.
This is really only handy when using remo clear pinstripes, but it's a pretty commonly used head. Often times remo pinstripes will have a lot of air in between the two plies of the head, which ruins the sound of the head. If the (brand new) head is trued (cleared) and the drum still won't ring, it just has a very dead sound to it, chances are there's air inside. One way to check is to rub your finger hard against the head. You should see a rainbow effect caused by the oil between the plies. If you've determined there's air in the head, it's time to poke it with a pin. There are two ways to do this:
method 1: this is the "in a hurry method." Just poke the pin all the way through the head. You should do this close to the inside of the pinstripe, the opposite side of the head from the playing zone. So for drums 1 and 2, at the front of the head, and for drums 3 and 4, in the back. After you push the pin through, push on the head. Depending on how much air there is, you may hear it wooshing out. Run your hands over the head, starting opposite the pinhole, to push the air out. Hopefully after you push all the air out, when you hit the drum you'll be rewarded with a nice ringing tone.
There are two disadvantages to this method. Firstly, if the player plays on the pinhole, the top ply will start to break at the site of the hole, and eventually this break will spread to the entire head, leaving you with only the bottom ply, and then eventually the whole head will break. Second, now that there is a hole in the head, if you use the drums in the rain water will get inside the head and ruin it forever.
Method 2: This method is preferred but is a little tricky. Pin the heads in the same location, except flip them over, and very carefully push the pin only through the bottom ply. This is easier to do if you push the pin in at an angle. With the hole only in the bottom, water won't get in, and the top ply has no hole in it to cause a break
Both of these methods will reduce the lifespan of the head, so consider your head budget before you start poking holes in things. BUT, it will make a head that sounds dull and thuddy sound like it's supposed to.
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#94502 - 11/24/07 11:14 AM
Re: TENOR TUNING thread
[Re: dredpir8roberts]
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Registered: 12/29/05
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Quote:
correction: the rainbow isn't caused by oil, there is no oil. It's caused by the two layers of plastic being right next to each other
I remember recently reading someting on the Evans or Remo web site that confirms this. It apparently has something to do with refraction of light between the plies of the head, not oil.
Another way to see if there's air trapped between the plies of a Pinstripe head is to look at the Remo logo. Look at an angle to see if you can see a reflection of the logo from the bottom ply. If there is a reflection, it can be seen more easily if you push on the head with a finger -- you'll see the logo and its reflection moving separately from one another.
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