Carl Engel, Musical Instruments [1908]
“ Indeed, every nation’s musical effusions exhibit a character peculiarly their own, with which the musician would find it advantageous to familiarise himself.Now, it will easily be understood that an acquaintance with the musical instruments of a nation conveys a more correct idea than could otherwise be obtained of the characteristic features of the nation’s musical compositions. Furthermore, in many instances the construction of the instruments reveals to us the nature of the musical intervals, scales, modulations, and suchlike noteworthy facts. ”
