This is a series 651 limited express passing the station on the Utsunomiya Line tracks.
This is that same E3 leaving the station.
This is a combination E6/E5 Komachi/Hayabusa departing, complete with camera glitch after two seconds.
Eventually, our E4 Max Toki arrived.
This is our E4 at Takasaki.
And our E4 departing Takasaki. Fun fact: with two E4 sets coupled together, this train alone can take 1600 people.
This is our 115 series EMU on the Shin'etsu main line.
Which also happens to be the location of the UPRHP.
This is a former Shinkansen work vehicle.
This is the 107 series EMU that took us back to Takasaki Station.
We had to wait a while before any train was empty enough for us to ride. This is a Yamabiko coming in.
This is a E4 Max Tanigawa rushing past.
Finally, our E7 Kagayaki came.
If it doesn't work, you can find it here.