Dou dou dou - Attention, nous fermons les portes

DOU DOU DOU
« Attention, nous fermons les portes… »

This new sound signals the immediate closing of doors. It is currently being tested on a train on the Orange line, should any adjustments be needed prior to installation on all MR-73 railcars by 2012.

As some of you may have noticed, the signal replicates the well-known dou dou dou so unique to the Montréal metro. You can hear it at www.mouvementcollectif.org