Tune97
- Matches singers with producers. Online singing contest. Upload your song and get feed back from others.
- http://www.tune97.com

Colla Voce
- Various articles and exercises for voice students, especially beginning and intermediate singers.
- http://collavoce.pantac.com/

Invisible World
- Australian site which offers a voice appraisal service.
- http://www.invisibleworld.com.au/

The Tabulator
- Transpose chords of any song or guitar tab off of the internet with one click.
- http://thetabulator.com/

Sing Like A Pro
- Ebook for sale by Elisha Ewonchuk professional singer and karaoke host.
- http://www.sing-like-a-pro.com/

Vocal Splendor
- Articles, Resources, Repertoire and more for the voice teacher and/or student.
- http://www.vocalsplendor.com/

MusicalSingers.com
- Vocal training and technique, audition advice from directors.
- http://www.musicalsingers.com/

Riffstar
- USA rock music contest site for singing, bands,poetry, etc.
- http://www.riffstar.com/

Singing Hypnotherapy
- Vocal training CD with hypnotherapy, posture and breathing exercises.
- http://www.singingtuition.co.uk/

SingersHealth
- An online resource for singers and voice teachers seeking information on vocal health and wellness.
- http://www.singershealth.com/

World Around Songs
- Pocket sized and larger songbooks with folk songs from America and around the world. Also custom songbooks for Girl Scouts, 4-h, Schools, Camps, Church groups, etc.
- http://worldaroundsongs.com

Vocalist
- Mailing list and resource for singers and voice teachers. Includes printable sheet music, regional music guide, and information about perfect pitch and self hypnosis.
- http://www.vocalist.org/

Complete Vocal Technique
- Information about techniques used by Danish singer Cathrine Sadolin. Includes FAQs, biography, and information about educational courses, books and CDs.
- http://www.sadolin.net/

The Diction Domain
- Provides information about language diction for singing.
- http://www.scaredofthat.com/dictiondomain/

Singers UK
- Online community of singers based primarily in the U.K. They wish to provide exposure for professional singers through information exchange.
- http://www.singers-uk.org/

Repertoire Online
- Classical vocal music, digital music files and printable sheet music available for download. Career support for singers, teachers and students.
- http://repertoireonline.com/

Hoarseness Prevention & Treatment Tips
- Ear, nose, and throat doctor's recommendations for hoarseness prevention and treatment.
- http://www.entassociates.com/hoarseness.htm

Big Ears
- Web-based ear training software written in Java. Includes instructions and FAQ.
- http://www.ossmann.com/bigears

National Association of Singing Teachers
- International organization, dedicated to encouraging the highest standards of singing through excellence in teaching and the promotion of vocal education and research.
- http://www.nats.org/

Classical Singer
- Formerly known as The New York Opera Newsletter. Includes event guides, forums, directories and magazine archives.
- http://www.classicalsinger.com/

Afrocentric Voices in Classical Music
- Biographies, bibliographies, and other resources regarding African American performers and composers of Classical vocal music
- http://www.afrovoices.com/