Home | Notifications | New Note | Local | Federated | Search | Logout

Note Detail

Sun Microdevil Pte Ltd@koakuma@uwu.social (2026-09-26 04:15:35)
MRTJ and Commuterline uses very similar Japanese-style trains yet they sound so different

I suppose a lot of it comes down to concreted vs ballast tracks?

---Replies---

Sun Microdevil Pte Ltd@koakuma@uwu.social (2026-09-26 04:51:08)
Commuterline ones have some low frequency "metal rumble" sound aside from the engine/brake sounds and track joint clackings

https://www.youtube.com/watch?v=dhuue2mTbq8

(Particularly noticeable just as the trains enter the station)