Majinvegeta wrote:Robert Paniagua wrote:The R142s and newer equipment have the "musical bell" ding-dong, not the old style piano sound on the R44 thru R68A.
whoa i didnt know they were piano sounds on the r44 - r68 cars O_O. That answers my age old question xD. The new door chimes on the R142 cars are pretty awesome.
Yep. They are also known as 'subway doorbells.' (I hope SubChat didn't coin this term.)
On the R46's, (it can happen on other piano-sounding chimed cars as well) chances are that the tone will be off-pitch (sounds like a mutilated chime, backwards chime, higher or lower octave chime, or no chime at all). Few cars actually are perfectly pitched. Also loudness of the chimes vary from car to car depending on their wear and tear.
On R142/A's, and R143's, the rear side [IIRC] of the train can hear two sets of doorbells if the conductor closes the first half of the train while the doors in the rear half are still closing. These also are the only cars that have a safety 'bounce-back' feature with the doors.