Isla Cameron sang Ewan MacColl's song Cannily Cannily in 1951 on Topic's 78rpm record TRC50. This track was also included in 1954 on Topic's first 12", the Untitled Album TRL1. She sang this song again in 1961 on her and Louis Killen's Prestige International album The Waters of Tyne.
Ewan MacColl sang Cannily Cannily in 1957 on his Topic album of industrial folk ballads, Shuttle and Cage. As most tracks of this record it was also included in 1964 on his album Steam Whistle Ballads. The album liner notes commented:
Written by Ewan MacColl in 1953 for Isla Cameron, the song is frequently sung in radio programmes of folk music, where it is usually described as a traditional song.
Tim Hart and Maddy Prior sang Cannily Cannily in 1971 on their third duo album, Summer Solstice.
Tim Hart and Maddy Prior sing Cannily Cannily
Cannily, cannily, my lal bairnikie
Divn't tha cry, my lal pet
Whisht at thy greetin'
Your daddy is sleeping
It's not time to waken him yet
Soon he'll be gan thro' the shed for his engine
Soon he'll be driving his train through the night
Working for pennies for you, my lal treasure
So had the noise, hinnie, your daddy sleeps light
When tha art grown tha shalt have tha own engine
The fastest that ever was seen on the line
And aal o' wor neighbours will point to my Johnnie
And knaa he's the king o' the North Eastern Line