Soldered Tone Holes

Most modern instruments have drawn tone holes. These are the kind you see where the tone hole is formed from the body of the instrument and there is no seam. When the body of the instrument is made it has small holes punched out of the metal. Then a specific diameter metal ball is then drawn up through the hole which widens it and forms the tone hole.

Another technique is to cut the appropriate diameter hole and then place a separate metal ring which forms the wall of the tone hole on the body of the instrument. The wall is soldered to the body of the instrument.

The advantage of soldered tone holes over drawn tone holes is their superior ability to hold their shape and not warp because of dents or over time as the metal relaxes. The disadvantage is that on very old instruments, the solder can disintegrate causing leaks.

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Pictured above is a soldered tone hole on a Conn bass saxophone I was working on. You can see a massive space has formed between the body of the instrument and the wall of the tone hole. To repair this we simply re-solder the tone hole to the body, filling in the gap.

Although the procedure is simple, usually where there is one un-soldered tone hole there are others and fixing this requires many keys to be removed. An inexperienced repair person my not notice these problems when they estimate the repair job. That’s why it is important to always estimate carefully and use a leak light.

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Quality of instruments getting worse and worse

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There’s a disturbing trend in musical instrument manufacture: Companies are producing lower quality instruments with a higher price tag.

I’ve worked on thousands of instruments. As I’ve repaired, cleaned, and tested, and sold these horns, I’ve gotten to see all sorts of levels of quality in their manufacture. I’ve worked on $89.99 purple clarinets made in Chinese sweat shops to $10k bass saxophones made in the 1920s. Anyone who’s done a decent amount of repair work can tell you there’s a wide spectrum of quality in instruments. It’s from getting my hands dirty tearing these horns apart and building back up again that I can give you my opinion regarding the general state of the musical instrument manufacturing business: It ain’t what it used to be…mostly.

The good ol’ days!

A hundred years ago, there were no student level or pro instruments. All the instruments  were generally offered in one standard. There were different models available; a trumpet suited for jazz vs a trumpet for orchestra work; but all the instruments were suitable for a professional player. No one would know what you meant if you said you wanted a ‘student level trumpet’ back then. Different manufactures were known for certain instruments and models and they were all constantly trying to out-do one another with the latest advances in instrument design. It’s one of the reasons you’ll find such huge number of models of vintage instruments. It worked somewhat as the consumer electronics industry works today with iPhones and Samsung Galaxies, this tablet pc and that HDTV. And this sort of competition drove advances in instrument manufacture and design.

The original student  level instruments:

At some point the instrument companies decided to split their production into student and pro level instruments. The idea was that the student instrument would be more affordable than a pro instrument, more durable as far as accidental damage, and easier to play for a beginner. Take for example, the original Bundy line of instruments from Selmer. These horns were tanks: You could drop them, never clean them, forget to oil the valves and keys and they’d keep playing. The construction was solid and well designed. You can find them today relatively inexpensively and have them overhauled or cleaned and they’ll play for another 50 years. Student instruments opened new markets for the manufacturers and and new opportunities for the masses to get involved in music.

Corporate management and the ‘intermediate’ level horn:

With the successes of the student level horns, companies now had an entirely new market and a new system in place to mass produce instruments. Eventually, someone came up with the idea of the ‘intermediate level’ instrument. From a business standpoint it was a clever move. Lots of other consumer products had entry, mid, and upper level products being sold, so why not musical instruments?

The intermediate level horns being offered then and today (for the most part, yamaha saxohpones being an exception to the rule) aren’t really much different than the student horns apart from some cosmetic upgrades and a few changes in materials here and there. Some would disagree with me, but in my experience, you’re paying for silver plating and some mildly interesting engraving on intermediate horns and that’s about it. Intermediate horns, in my mind, are best left alone. They may look somewhat like a pro instrument, but when it comes to actually playing them, they’re really not any better than a student instrument and in some cases are actually worse. I see them like I see those Hummer H2 SUVs that were popular in the mid 2000s: They may look similar to an actual hummer, but try to drive them the same way and you’re going to get yourself into some serious trouble. But hey, they sold! And that’s why they’re there.

The big problem(s)

So intermediate horns sold well. But the companies still wanted to make more money. But how? Shorten production time. Musical instrument are still made mostly by hand, automation simply hasn’t been completely developed nor integrated into instrument manufacture and for some work, like padding a woodwind instrument, it probably won’t be any time soon. So you could hire more workers or you could increase the load on each worker. It’s much cheaper to simply increase work load and since there’s still only 8 hours in a workday, now a trumpet bell maker in an instrument factory might have a quota of 20 bells a day vs the 15 he had ten years ago. All of that means less time spent on each part which inevitably leads to lower quality.

Another example of the cost of the speed up can be seen if you look at clarinet manufacture: They’re made of African Blackwood and the wood should really sit for a few years and dry out before it’s machined to ensure the piece won’t crack. But while in the past the wood might sit for 3 years before it was made into a clarinet body, negating most instruments from developing cracks, today it might only sit for a year. The result is a whole bunch of unstable clarinets cracking.Finally, and this is something that really bugs me, there’s a growing problem with the finishing of brass instruments; specifically the buffing and degreasing process but I’m going to write about that in a later post.

A conclusion (sort of) to my disjointed rant

SO! What we have today is a multifaceted issue but the driving force that’s causing most of the problems is modern business management techniques: More work + less time x marketing spin = more profit. In some fields that might work fine, retail for example, but in manufacturing, it isn’t conducive to a quality product. If I was wrong, why do serious musicians often seek out vintage instruments and hold them up as examples of quality not seen in modern productions? Heck, look at Selmer; they have the Reference series of saxophones that are supposedly a sort of copy of their famed Mark VI line. They’re basically admitting they can’t make their own horns the way they used to! The Bach part of Selmer is doing the same thing with their Artisan series trumpets. There’s even some company that bought the old Bundy name and is slapping it on junky Chinese instruments and you know what their slogan is? Bundy: The return of a legend! I don’t know who thinks the Bundy name is legendary, but anyway, it proves my point, the instrument manufacturers are seriously lost.