звук частотника)
ArmadaLight 3 months ago
if you like that sound, search "montreal metro jeumont" and you will say it's better ;D
XabitibienX 7 months ago
今後は装置更新で歌わなくなります。
keikyuline 2 years ago
omg harmonica sounds
tpaper12 3 years ago 2
it's like a scale^^
sfk88888 3 years ago
The sound comes from the conversion bridges of the frequency inverters in the power stacks. The frequency is raised to increase the speed of the three-phase asynchronous motor in the train.
fn132788 4 years ago 13
hehe ure right it is musical so weird
amindr 4 years ago
OMG the departure sound is very different !
expertmax1 4 years ago 2
LOLOLOL musical train
Articuno144 4 years ago 2
звук частотника)
ArmadaLight 3 months ago
if you like that sound, search "montreal metro jeumont" and you will say it's better ;D
XabitibienX 7 months ago
今後は装置更新で歌わなくなります。
keikyuline 2 years ago
omg harmonica sounds
tpaper12 3 years ago 2
it's like a scale^^
sfk88888 3 years ago
The sound comes from the conversion bridges of the frequency inverters in the power stacks. The frequency is raised to increase the speed of the three-phase asynchronous motor in the train.
fn132788 4 years ago 13
hehe ure right it is musical so weird
amindr 4 years ago
OMG the departure sound is very different !
expertmax1 4 years ago 2
LOLOLOL musical train
Articuno144 4 years ago 2