Most MP3-Players can display .txt files.
e-Book readers might be an alternative, too. I was very sceptic about them at first, but really, they're amazing.
Now you can say that I've grown bitter but of this you may be sure
The rich have got their channels in the bedrooms of the poor
And there's a mighty judgement coming, but I may be wrong
You see, you hear these funny voices
In the Tower of Song