Answer:
The Harmonium is not a combination of a key board and percussion musical instrument.
Explanation:
The Harmonium is not a combination of a key board and percussion musical instrument.
A harmonium, also called a "melodeon", "reed organ" or "pump organ", is a keyboard instrument that is a lot like an organ. It makes sound by blowing air through reeds, which are tuned to different pitches to make musical notes.
Telecommunications is the electronic transmission of signals for communications, which enables organizations to carry out their processes and tasks through effective computer networks
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It allows to hide all instrument panels
Explanation:
nose pero también se usa para la musica electronica
