Trumpet Analysis

Trumpets Case Study

Deep Cryogenic Treatment Of Trumpets

It didn’t take long, given the science’s relatively short history, for musicians to wonder what cryogenics could do for them. After all, for a serious musician, improving the sound of your trumpet, saxophone, flute, or horn an intriguing proposition. Finally, after years of speculation, curiosity got the better of some dedicated players who decided to see what effect the deep cryogenic atreatment of a trumpet would have.

The Premise

Jason Blough of the Trumpet Players’ International Network (TPIN) wanted to find out for himself whether the deep cryogenic treatment of a trumpet actually made a measurable difference in the instrument’s sound or quality. To test this, Jason received four loaned trumpets from members of TPIN and enlisted the help of a professional instrument repairer and cryogenic processor, as well as four professional-level trumpet players. A physicist was also recruited for spectral analysis of the instruments, the results of which showed some interesting information and are linked on the study’s page.

Each trumpet would be professionally cleaned, then played. The professional player would then grade the performance of the individual horns using their years of experience to form an impression of the instrument’s qualities. After which, three of the four horns would be treated then returned, along with the fourth untreated “control” horn which was not identified to the players, for another round of play-testing. This would give a fairly good idea of whether improving the sound of your trumpet was indeed possible with cryogenics.

Results were measured under the following metrics.

The basic guidelines given to the testers for the scale were these:

  1. Among the best I’ve ever played in this category.

  2. Very good. Clearly above average.

  3. Average.

  4. Clearly below average. Could probably tolerate it, but barely

  5. Horrible. Among the worst I’ve ever played in this category.

The six characteristics they were asked to rate are as follows:

  1. Overall impression of tone quality.

  2. EASE of response throughout the register.

  3. EVENNESS of response throughout the register.

  4. Flexibility of sound quality (the ability to go from bright to dark).

  5. Intonation of the entire scale used.

  6. What is your overall impression of this instrument.


The Results

Once the scores were tallied, the results were clear. Evidence pointed to the fact that deep cryogenic treatment of a trumpet had a net positive effect on all three treated trumpets. Reported grades improved significantly over the control horn, with the heaviest (hence containing the most metal) trumpet showing an improvement in grading of almost 33%.

Two of the horns scored higher in every graded category after testing, and all but one professional player could identify the untreated “control” horn simply by noting the lack of improvement. With a significant improvement the sound, the treated trumpets had passed the most important test.





The Final Word

When your livelihood depends on your music, you need every professional advantage you can get. Beyond that, when music is your passion, you will do whatever it takes to chase that perfect tone. It is clear that if you play a metal instrument, cryogenic treatment can give your instrument the crisp, clear sounds you’ve been missing.

Don’t trust your instrument to just anybody. Improper deep cryogenic treatment of musical instruments or any instrument can do far more harm than good. We’re proud of the work we’ve done with professional musicians, orchestras, and audiophiles everywhere to give them instruments with superior sound quality — measurable results that you can hear.

Contact our cryogenic specialists today to find out how deep cryogenic treatments can improve the sound of your trumpet or other metal instrument today.