I think it was Lonely Planet that had an entry about transport in Melbourne that bemoaned the fact they are no longer the traditional wooden trams of olde but instead “pneumatic monsters”. They might have been talking about tram numbers 2001 and 2002. They are B-class trams, but with a difference.
These two were the prototypes, sometimes known (Bananas-in-Pyjamas-like) as B1 class. The other 130 are B2 class.
The two B1s have venetian blinds — which seems positively civilised. Unlike the B2s they have LED destination lights (upgraded, as far as I recall, from flap versions). They were originally built with poles, not pantographs (no regular Melbourne tram still has a pole; they’ve all been replaced by pantographs, which don’t come off the wires so easily, and don’t need changing over at the end of the line).
And unlike the others they make noticeable curious pneumatic noises as they come to a stop.
- More tramspotting — how to tell an A, B, C, D, W and Z1 and Z3 apart