public GuitarAmp(IVolumeComponent volumeComponent, IHeadphoneComponent headphoneComponent,
FootswitchComponent footswitchComponent, SpecialEffectsComponent specialEffectsComponent)
{
_volumeComponent = volumeComponent;
_headphoneComponent = headphoneComponent;
_footswitchComponent = footswitchComponent;
_specialEffectsComponent = specialEffectsComponent;
}
