My review samples of Genelec's G Three powered loudspeaker came with a little hand-sized green and tan cardboard card featuring a poem in bold black letters dated 1898:
At the cottage window a little bird sang.
And the light of the window did flicker.
And look. The roof up it sprang and the cottage became a house bigger.
Look. Into a world the cottage grew and the vast and wide too and filled with song was the air and like new was the sun's flare.