Installing different cores will allow iSoundpost to perform differently.
The cylindrical shape of iSoundpost is connected by a special designed core. This core is tested repeatedly for the purpose of sound application, harmonic responsiveness and adjustment to the intensity of strings. The core is the most crucial part of iSoundpost.
We inducted many different types of 100 nanometer surface processed material, using them as the core for iSoundpost. Material such as pure titanium, 14K gold, aluminium alloy and artificial diamond, are all used to make the core for iSoundpost.
Selecting a suitable core requires knowledge of the instrument, its shape, arching, thickness, and bass bar’s position, these are all essential criteria for choosing a desirable core, allowing instrument to present a varieties of sound, reaching its full potential.