Sentence examples similar to mutter softly from inspiring English sources

Both are exceptionally delicious, sophisticated creations, but it's his interpretation of tonkotsu that leaves me muttering softly to myself.

He mutters something softly as the needle goes into the soldier's arm.

"Where is it?" he muttered menacingly, softly at first, before yelling, "WHERE ARE MY APPLES, PLUMS, LETTUCE, BROCCOLI AND WHIPPED CREAM?" Anyway...food for thought.

Just softly mutter "ahhh" and keep the conversation moving.

The man muttered something too softly for most of the crowd to hear, and kept on walking.

"I still be asking God to show his face," he softly mutters.

In the seat beside me, a woman who looked like a very nice person muttered a single word, softly, but with feeling.

Presumably he spent the rest of the game muttering "I loosened it for you" over and over, softly, to himself.

Quietly, softly.

But softly!

Crying softly.