Class 56 round Edinburgh Suburban Loop

[Photohunter71]

Can anyone say what 56 was working the Millerhill to Montrose working that stormed past my flat at 22:20 last night? Fantastic to hear the thundering approach and the distinct 56 scream as it went past. If only it were the good old days of coal trains etc around the City Suburban loop!
Have to say also good to see a pair of 37's growling round the sub on a Test train yesterday evening!

 

[Tony2]

56096 56105

 

[Photohunter71]

Thanks! Didn't realise it was a double header!