There's an escape sequence for double-size lines???
Try this:printf '[bass boosted]\n\e#3WOOF.\n\e#4WOOF.\n--Ylfingr\n'
printf '[bass boosted]\n\e#3WOOF.\n\e#4WOOF.\n--Ylfingr\n'
[bass boosted]
This is a private instance for us.