Cornet (Eb/Bb)

Cornet (Eb/Bb)

Robinson 4 (Bb Mouthpiece)

A solid one-piece short British style Cornet mouthpiece with a deep cup, either with a Flat or Round rim. (Choose below)


  • Comparable cup width to a DW3B (16.75)
  • Comparable depth to a DW4
  • 5mm Rim Width
  • 4.2mm throat bore
  • F = Flat(Rim)
  • R =Round(Rim)
  • Available soon for pre-order


Eb Soprano Cornet

A solid one-piece short mouthpiece specifically designed for Eb Soprano Cornet.


  • Shallow cup for upper register support
  • Comfortable rim
  • Medium throat
  • Centred rounded tone
  • Available soon for pre-order



Stocked in Bright Silver Plate.

Brushed Silver or Gold options are made per request so please be aware of additional delivery delays. Contact us direct for any custom finish requirements.


    • Please note, If you wish to return the item you must contact us as soon as possible to notify us of the return.
    • Returns must be made within 14 days of purchase and be in its sealed, original unused condition.
    • Return postage at buyers expense

    • All mouthpieces are shipped in paper and boxed in our Robinson Brass boxes for safe shipping
    • UK and International Shipping available
    • Please be aware there may be delays for International orders due to your local customs or import processes