I'm a trained singer, and it takes me a whole month for my voice to be comfortable singing.

Although coloratura mezzo-sopranos have impressive and at times thrilling high notes, they are most comfortable singing in the middle of their range, rather than the top.

But although she showed she could have hits in an earthier style, she never became comfortable singing with hard-rock rhythm.

I'm not really comfortable talking about it, but I'm a lot more comfortable singing about it.

However, Travis said that he didn't feel comfortable singing about a love that he lost when he was only a little over two years old.

The producer has called the recording time a "growing process" because Okereke was not wholly comfortable singing in front of people, especially after tonsil problems.

Consequently, the only melody he felt comfortable singing was conversational.

It took a long time for Margo to get comfortable singing in front of an audience.

Vocally I have always felt most comfortable singing quietly with a guitar.

However, the vocal tessitura of a classically trained contralto would still make these singers more comfortable singing in the lower part of the voice.