Remediation of contaminated musical sand

Musical-sand is an interesting coastal sand which makes a beautiful sound by shuffling one's feet. This musical-sand is very sensitive to environmental changes and instantaneously stops its sounds if mixed with just a little dust. It is an important view in this paper that it is really worth keeping musical-sands clean and in their original state. Therefore, this paper describes the distribution of particle sizes of musical-sand, the quartz particle content, the sound characteristics and practical applications of restoration to two contaminated musical-sand beaches.