正直に言うと、2000系は本当に悪い音がします。東京への旅行中に私を魅了した素晴らしい音の時代が終わるのを見るのは悲しいです。JR線も新しいSiCインバーターに移行して静かになっていますが、お茶わんが沸騰するの音はリラックスできるほどではありません。出発と停止の際の最後の「ピー」音がないと、同じではありません。IGBT-VVVF-PMSMは最高です! Honestly, to me, the 2000 series really sounds bad. I'm sad to see the end of an era for the amazing sound that captivated me when traveling to Tokyo. I know even the JR lines are moving to this new SiC inverter to make it quieter, but the "hiss"/teapot boiling sound is not as relaxing to listen to. It will not be the same without that final smooth beep tone when starting and stopping. IGBT-VVVF-PMSM is the best!
welcome to Japan! The Marunouchi Line has a boring motor sound, but there are many trains with interesting sounds, so try looking for them next time you come to Japan!