El, materials do not have natural frequencies, yet it is the form that determines its physical properties? So your bell tower can consist of bells made of wood, metal and plastic and they will all sound the same so long as their shape is idential... absurd.
Well, there is a difference between natural frequency and natural RESONANCE frequency. This concerns the differences or sameness at which vibration or waves move through the material(s). And, the key part is, the more sympathetic the natural frequency is to the vibrating waves (catylist), the more compelling waves will be created thus maximizing vibration.
Bells and tuniing forks specifically work in these methods which have opposite results in what we want to achieve concerning audio racks.
Well, there is a difference between natural frequency and natural RESONANCE frequency. This concerns the differences or sameness at which vibration or waves move through the material(s). And, the key part is, the more sympathetic the natural frequency is to the vibrating waves (catylist), the more compelling waves will be created thus maximizing vibration.
Bells and tuniing forks specifically work in these methods which have opposite results in what we want to achieve concerning audio racks.