6000 series:
서울도시철도 6호선 6000호대 전기동차. (TMK010C)
https://www.youtube.com/watch?v=6EC7S4PszwE
CC-BY 3.0

【三菱IGBT-VVVF】ソウル地下鉄6号線 639編成 鷹岩循環 石渓駅〜薬水駅 走行音＆LCD
https://www.youtube.com/watch?v=PTT3Q3ERqYg
CC-BY 3.0

7000/8000 series GTO:
8호선의 매력, 철도덕후라면 좋아하는 구동음 (VVVF-GTO)
https://www.youtube.com/watch?v=LUyVKE40rJQ
CC-BY 3.0

서울지하철 7호선 장암-석남 주행영상(Seoul Line 7 Jangam-Seongnam)
https://www.youtube.com/watch?v=o5z9eCmQUqA
CC-BY 3.0

7000/8000 series IGBT:
한국철도공사 전동차 추진제어장치 구동음 (도시바 IGBT Lv.2) / KORAIL EMU VVVF INVERTER SOUND (TOSHIBA IGBT Lv.2)
https://www.youtube.com/watch?v=XGZ8yhdjZy8
CC-BY 3.0

현대로템 도시바 IGBT 구동음. (MCK01C)
https://www.youtube.com/watch?v=mZAGIr9yiao
CC-BY 3.0

천안급행 청량리→천안 VVVF IGBT TOSHIBA 구동음 스테레오 (뱀눈이) (311B66편성)
https://www.youtube.com/watch?v=Q5gH97hFIcg
CC-BY 3.0
