Las galletas (cookies) utilizadas sirven para ofrecer un mejor servicio. Si aceptas es que estás de acuerdo.
stomvi complementos trompeta guia metalicaModel #112041
 
The metal valve guides are installed in place of the usual plastic ones.

InREPARABRASS, Stomvi repairs section, we can install them on your trumpet. Available for most brands.
DMC Firewall is developed by Dean Marshall Consultancy Ltd