KJV - And they sung as it were a new song before the throne, and before the four beasts, and the elders: and no man could learn that song but the hundred and forty and four thousand, which were redeemed from the earth.
ASV - and they sing as it were a new song before the throne, and before the four living creatures and the elders: and no man could learn the song save the hundred and forty and four thousand, `even' they that had been purchased out of the earth.
BBE - And they made as it seemed a new song before the high seat, and before the four beasts and the rulers: and no man might have knowledge of the song but the hundred and forty-four thousand, even those from the earth whom God has made his for a price.
WEB - They sing a new song before the throne, and before the four living creatures and the elders. No one could learn the song except the one hundred forty-four thousand, those who had been redeemed out of the earth.
YLT - and they sing, as it were, a new song before the throne, and before the four living creatures, and the elders, and no one was able to learn the song except the hundred forty-four thousands, who have been bought from the earth;