The horn sound for the Shinkansen 700 & N700

[jerry]

I'm a Hong Kong People and doing a project for the Japan Train set , I would like to know that is the horm sound for the Shinkansen 700 is the same Shinkansen N700 or not ? I'm appreicate if you can post the sound in this forum . Thank you very much !

[bikkuri bahn]

Here are two clips to compare.

 

700 series:

 

 

N700 series:

 

[jerry]

bikkuri bahn  san

 

Thank you  for your effort . but i think the horn is almost the same. I will post some my N700 train set project photo when finished . Anyway , Thank you for your help.