Electronic music in a music of modern age, I love that music and all electronic musical and digital instruments 
I do too!  WHat genre of electronic music is you favorite?  I enjoy House!
I like Electronic dance music, Pure electronic instruments do not have vibrating strings, it is very interesting.
You mean like a guitar or piano?
Both, It does not have vibrating strings, hammers, or other sound-producing mechanisms.
That is quite interesting.  When did electronic music get itstart?
first Electronic instrument was introduced during the 1920s and 1930s