No, by querying Baidu map, as of June 15, 2023, Xianyang city did not find any information about teaching torch training courses. Electric blowpipe, as its name implies, is an electronic wind instrument, which belongs to a kind of electronic music synthesizer. Its function is the same as that of the common electronic organ and electric guitar in life. Besides twelve tones, it can be transformed into dozens or even hundreds of different timbres. It can not only play clarinet, oboe, trumpet, flute, erhu, cucurbit and even violin, guitar and bass.