There are many different ones to choose from but the TV Thomas Train song is the most recognized of them all.
This is from the PBS series and named the Thomas the Tank Engine 2 4 6 8.
This song starts off cheerfully with the lyrics "They're 2 they're 4 they're 6 they're 8 shunting trucks and hauling freight red and green and brown and blue they're the really useful crew.
" This song was simple and describes what the different characters do like Percy who pulls the mail on time and how Gordon thunders down the line.
The music and sound track from "Thomas and the Magic Railroad" is easy listening music with songs that are made for children to sing along with.
Unlike some creators that try to be hip and popular, this music is with the use of orchestras and bands with horns like what most high school concerts are like.
The Thomas the Tank Engine and Friends song collection title Thomas Train Yard Tracks is a set of 13 song tracks that are easy listening and great to sing along with.
The songs included on this album are the Thomas Theme, Thomas' Anthem, Come for a Ride, Rules and Regulations, James the Splendid Engine, Down by the Docks, Boo Boo Choo Choo, Little Engines, You Can't Judge a Book By Its Cover, Percy's Seaside Trip, Never, Never Never Give up, Night Train, and it ends with a reprise of the Thomas Theme song.
Another sing along album is the Thomas' Songs and Roundhouse Rhythms.
Knowing which Thomas Train song is your child's favorite will take time with such a large selection to choose from.