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1

The rim

8 types of rims available

2

The cup

22 types of internal diameter and
5 different cup depths available.

3

The backbore

7 different types of backbores available for trumpet

4

The throat

10 types of throats available

5

The materials

The use of high quality raw materials gives the product a great sound quality.

Thanks to the most recent technologies based on CAD-CAM software planning during the productive process and to the product making with CNC machines,
we are able to guarantee any mouthpiece can be reproduced with centesimal tolerances.

The Cup for Trumpet, Flugelhorn, Piccolo Trumpet and Cornet

Number from 1+  to  6+
Wide cup diameter

1+    cup diameter  17.66  mm
2+    cup diameter  17.48  mm
3+    cup diameter  17.30  mm
4+    cup diameter  17.30  mm   *
5+    cup diameter  17.12  mm
6+    cup diameter  17.12  mm   *

(* V shape of the cup)

Number from 1  to  9
Medium cup diameter

1     cup diameter  16.95 mm
2     cup diameter  16.95 mm   *
3     cup diameter  16.62 mm
4     cup diameter  16.62 mm   *
5     cup diameter  16.35 mm
   cup diameter  16.28 mm   *
7     cup diameter  16.22 mm
8     cup diameter  16.08 mm
9     cup diameter  16.08 mm   *

Number from 10  to  16
Small cup diameter

10     cup diameter  15.88 mm
11     cup diameter  15.88 mm   *
12     cup diameter  15.60 mm
13     cup diameter  15.60 mm   *
14     cup diameter  15.44 mm
15     cup diameter  15.22 mm
16     cup diameter  15.16 mm

FIRST LETTER
after the number
depth of the cup

Letter S      Shallow
Letter H     High cup
Letter M    Medium deep
Letter D     Deep
Letter X     eXtra deep

SECOND LETTER   after the number
shape of the rim

letter absent

rounded rim standard

maximum point
near to the inner diameter
external diameter  27.26 mm

             letter  S              

Semi-rounded rim

maximum point
near to the inner diameter
external diameter  27.43 mm

letter  L

Large rim rounded

maximum point
near to the inner diameter
external diameter  27.80 mm

letter  M

Medium-rounded rim

maximum point
in the centre of the rim
external diameter  27.43 mm

letter  F

Flat rim
external diameter  27.30 mm

letter  I

Intermedium-wide
external diameter  27.83 mm

letter  X

eXtra-wide rim
external diameter  29.30 mm

letter  N

Narrow rim well rounded
external diameter  27.05 mm

The Throat

ClassificationDiameterDescription
no. 13.58 mm
no. 2 (Standard for Trumpet and Piccolo Trumpet)3.66 mmThroat code standard not engraved
no. 33.74 mmSuggested in combination with medium large backbore
no. 43.82 mm
no. 53.90 mm
no. 63.98 mm Suggested in combination with large backbore
no. 7 (Standard for Flugelhorn and Cornet)4.06 mm Throat code standard not engraved
no. 84.14 mm
no. 94.50 mm Standard for Horn mouthpiece
nr. 104.70 mmSpecial for Horn mouthpiece

The Backbore and the Shank

CLASSIFICATION OF THE BACKBORE FOR TRUMPET DESCRIPTION
EXTRA- LARGE no. 103
Available only for Trumpet standard shank
Roman number CIII engraved on the shank
Very Open backbore
LARGE no. 100
Available only for Trumpet standard shank
Roman number C engraved on the shank
Open backbore
MEDIUM- LARGE no. 102Roman number CII engraved on the shank
Warm sound. Less open than #105 and #106 backbore
MEDIUM- LARGE no. 105Roman number CV engraved on the shank
Warm and homogeneous sound. Symphonic backbore
MEDIUM-LARGE no.106 Roman number CVI engraved on the shank
Full, open and natural sound
MEDIUM no. 101 (Standard Trumpet backbore)Standard backbore code not engraved
Bright and homogeneous sound
SEMI-NARROW no. 104Roman number CIV engraved on the shank
Bright and resonant sound. Very edgy in combination with high cups
CLASSIFICATION OF THE SHANKDESCRIPTION
standard Trumpet shank for Bb and C TRUMPETshank code not engraved – lenght of the mouthpiece 87,5 mm
Medium Trumpet shank for Bb and C TRUMPETM engraved on the shank – lenght of the mouthpiece 80 mm
Short Trumpet shank for Eb TRUMPET and PICCOLO TRUMPETS engraved on the shank – lenght of the mouthpiece 74,5 mm
PICCOLO TRUMPET Cornet shankP engraved on the shank
FLUGELHORN Small shankF engraved on the shank
FLUGELHORN Large shankFL engraved on the shank
CORNET Standard shankCO engraved on the shank
CORNET Short shankshank code not engraved