Definition of "full-toned" [full-toned]

• Having or emitting a full tone.

The Century Dictionary (Public Domain)

• "Some of their repertory is familiar in its cello guise, though, especially the Adagio and Allegro Op 70, intended for horn, and the three Fantasiestücke Op 73 where cello is given as a possible alternative to the clarinet, and Georgian and Nelleke play both with such ardour and full-toned commitment that the music seems thoroughly idiomatic."
• "Ashley Holland as the father, Nicholas Phan as the favourite son? really had the measure of the vocal writing, which in the latter case demands almost Heldentenor credentials, but the joint forces of the BBC Singers and BBC Symphony Chorus were magnificently focused and full-toned."
• "Her gold-flecked, full-toned mezzo, capable of filling the hall, provided an ideal foil to the clean, tangy soprano of Lydia Teuscher's Gretel."