The present invention provides a system for producing vibratical unification of components of a musical instrument comprised of a soundboard, a plurality of strings, a bridge system, a neck, and a body. The system acoustically interconnects the major sound components of the musical instrument in a time-correct sound transfer loop. An acoustically high sound conductivity material selected from the group comprising minerals, ceramics, metals, and combinations thereof, is employed as an interconnect member to produce a balanced, compressed, and naturally equalized sound, with extreme clarity and sustain, and with minimal distortion. The low end sound that is produced by the unified components are coherent, tight, and well defined. The acoustically high sound conductivity material has a specific gravity on the order of at least 2, and preferably at least the specific gravity on the order of the specific gravity of granite. Advantageously, the specific gravity is at least four, and can be six or higher.