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Misc. Brass Instr. Accessories

Martin Seibold Adjustable Spreader

Martin Seibold
Martin Seibold Adjustable Spreader
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Martin Seibold Adjustable Spreader
Martin Seibold Adjustable Spreader
Martin Seibold Adjustable Spreader

Martin Seibold Adjustable Spreader; max. length 70 mm; additional support in or in front of the tuning slide ensures a more robust, centred tone and improves the projection of the instrument (not suitable for reversed lead pipes); the effect is particularly noticeable on trumpets that do not have a factory-fitted tuning slide support; notes lock in more stably, especially in critical areas such as the upper middle range and high register; the instrument responds more predictably and with greater control overall; the length of the support can be adjusted for your own instrument by turning the claws

30-Day Money-Back Guarantee
  • Available since January 2026
  • Item number 634835
  • Sales Unit 1 piece(s)
  • Instrument Trumpet
Show variations of this product
Martin Seibold Adjustable Spreader
Martin Seibold Tone Stability Enhancer TSE 1
Martin Seibold Tone Stability Enhancer TSE 12
Martin Seibold Tone Stability Enhancer TSE 7S
Martin Seibold Tone Stability Enhancer TSE 9
Martin Seibold Adjustable Spreader
Martin Seibold Tone Stability Enhancer TSE 7
Martin Seibold Tone Stability Enhancer TSE 10
Martin Seibold Adjustable Spreader
Martin Seibold Adjustable Spreader

Martin Seibold Adjustable Spreader; max. length 70 mm; additional support in or in front of the tuning slide ensures a m...

$38
to the product
Martin Seibold Tone Stability Enhancer TSE 1
18
Martin Seibold Tone Stability Enhancer TSE 1

Martin Seibold Tone Stability Enhancer TSE 1 Tone stabiliser * For all perinet valve instruments * Improves response and...

$57
to the product
Martin Seibold Tone Stability Enhancer TSE 12
11
Martin Seibold Tone Stability Enhancer TSE 12

Martin Seibold Tone Stability Enhancer TSE 12 Tone Stabilizer * For bass trombone with two rotary valves and for any rot...

$57
to the product
Martin Seibold Tone Stability Enhancer TSE 7S
2
Martin Seibold Tone Stability Enhancer TSE 7S

Martin Seibold Tone Stability Enhancer TSE 7S Tone Stabiliser * For rotary valve trumpet and flugelhorn with a trigger o...

$57
to the product
Martin Seibold Tone Stability Enhancer TSE 9
5
Martin Seibold Tone Stability Enhancer TSE 9

Martin Seibold Tone Stability Enhancer TSE 9 Tone Stabilizer * For rotary valve tenor horn and baritone * Improves respo...

$57
to the product
Martin Seibold Adjustable Spreader
Martin Seibold Adjustable Spreader

Martin Seibold Adjustable Spreader; max. length 70 mm; additional support in or in front of the tuning slide ensures a m...

$38
to the product
Martin Seibold Tone Stability Enhancer TSE 7
3
Martin Seibold Tone Stability Enhancer TSE 7

Martin Seibold Tone Stability Enhancer TSE 7 Tone Stabilizer * For rotary valve trumpet and flugelhorn without trigger o...

$57
to the product
Martin Seibold Tone Stability Enhancer TSE 10
2
Martin Seibold Tone Stability Enhancer TSE 10

Martin Seibold Tone Stability Enhancer TSE 10 Tone Stabilizer * For rotary valve trombone, baritone and bass trumpet * I...

$57
to the product
$38
The shipping costs are calculated on the checkout page.
In stock
1
93
Sales Rank
in Miscellaneous Brass Instrument Accessories

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