@Maersk.146 Thanks! Was a good hike and for sure some runs depending from which direction the sound started to emerge...
Climbing up from Ocean side
On temporary 1668mm, later to be converted to high speed line
Cercanias from Valencia departing from Albuixech
Curving around and under Alicante-Madrid high speed line
Crossing Northeast end of the triangle shaped junction
Curving towards west, next stop Albacete
Cercanias towards Alicante
Few miles to go until destination Barcelona
Suburban train from Alicante towards Murcia direction
Two 1st Gen HS trains rule the North-South floor of Berlin HBF