Warburton Backbore KT* Trumpet

Backbore for Trumpet

  • KT
  • Added to the product line in mid 1987
  • Appeals to commercial / lead players
  • Characterised by a high accuracy above high C
  • Silver-plated

Further Information

Cup Depth Backbore
Cup Diameter 0 mm
Finish Silver Plated
10 Customer Ratings
  • 5
  • 4
  • 3
  • 2
  • 1
4.6 /5
  • response
  • sound
  • quality
Total
quality
response
sound
Excellent commercial backbore
Michael2564, 19.02.2014
I have used Warburton mouthpieces on and off for about 15 years now, and recently tried this backbore on the recommendation of an esteemed colleague.

I was using a 5M/NY setup for lead type playing, and decided to try the KT* as i was advised I would probably find a benefit in greater projection and volume of tone as well as more endurance.

Straight off my endurance was not better, but true enough the sound was more focussed, projected better and much fatter overall. After 2 weeks of getting used to the backbore, learning that less is more in the response of the backbore, i did then get the better endurance.

I found this to work surprisingly well on piccolo trumpet with the MD cup Warburton offers. Rarely do I find a commercial backbore to work on piccolo, but this does.
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Total
quality
response
sound
KT* Backbore
Kevin5377, 09.04.2019
Good response with this backbore, and good value for money.
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Total
quality
response
sound
KT* Trumpet Backbore
Richard9752, 08.01.2016
Plays a little more open than the KT with a slightly less focused sound. I personally prefer the standard KT, feels more direct and responsive but the KT* give a slightly freer blowing option.
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Total
quality
response
sound
Wolfgang U, 02.05.2020
Spiele diese Backbore in Kombination mit dem 4M auf der Obligattrompete (trad. Blasmusik). Töne lassen sich sehr kontrolliert und kraftsparender anspielen/treffen. Macht auch leise viel Spass.
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66 €
Including VAT; Excluding 20 € shipping
In stock within 1-2 weeks
In stock within 1-2 weeks

This item is expected back in stock soon and can then be shipped immediately.

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