Vibraphone Vibraphone The vibraphone (also known as the vibraharp or simply the vibes) is a musical instrument in the struck idiophone subfamily of the percussion family. It consists of tuned metal bars, and is usually played by holding two or four soft mallets and striking the bars. A person who plays the vibraphone is called a "vibraphonist" or "vibraharpist". The vibraphone resembles the xylophone, marimba, and glockenspiel, one of the main differences between it and these instruments being that each bar is paired with a resonator tube that has a motor-driven butterfly valve at its upper end. The valves are mounted
Master's Hammer Master's Hammer Master's Hammer are a black metal band from the Czech Republic. The band has remained active with several lineup changes between 1987 to 1995, with a reunion from 2009 to the present. It is considered one of the most representative groups of its kind in the country, in interpreting their songs entirely in Czech. In addition, it is one of the precursors to incorporate symphonic metal elements. To a lesser extent, they have experimented with electronic sounds or avant-garde metal. They were founded in 1987 and produced several demos, before releasing their debut album "Ritual" in 1991, which