0 in a way that has a pleasant tune: --
The opera is a tunefully entertaining piece of theatre.
The song was sung tunefully to the accompaniment of a guitar.
Some textures here are stunning, with electric piano flourishes and hip-hop drumbeat samples that sound tunefully great.
We joined in, possibly not tunefully, but with all our hearts.
The baby coos tunefully throughout my visit.
"Can't sing," he said, as he strummed his guitar quite tunefully.
The aim of the game is to sing your heart out as tunefully as possible.