Learn basic scales before attempting to sing harmony. Learn the lead part so that you can learn the harmony easier.

Try playing the harmony on an instrument such as the piano to help you hear the notes you will be singing. Play or sing the scale of the harmony to accompany the melody before attempting to sing the notes out of scale order

Listen to a teacher or knowledgeable person who knows the harmony of a particular piece. Train your ear to recognise the melody and the notes that compliment the main theme.

Train your ear to hear dissonance and resonance within the music. When a note is sung correctly in harmony, there will be a vibration that accompanies the sound. Note that if it sounds right it most likely is right; discord in harmony is fairly easy to detect once the ear is trained.

Attempt to sing the same notes as the lead part and then sing the notes in the chord above or below the lead part. Know that the baritone part is typically the most difficult and often has a strange succession of chords that will not sound like a tune in its own right.

As in, to sing in harmony? not to live in harmony

You can do it by reading or playing the separate parts on sheet music or order books and cds with harmony part examples at singharmony.com

first off u should learn how to sing in harmony, in a group, or without music. you should learn how to write your own songs and proform

One way is to find the local chapter of the Barbershop Harmony Society! When it comes to harmony, Barbershoppers are the experts, and offer a supportive environment for the amateur singer to learn, hone their skills and build more musical and performance skills. There are chapters not only all around the U.S., but also the world! Visit the Barbershop Harmony society for much more information, including a chapter finder: http://www.barbershop.org If you are in the Detroit Michigan are, I invite you to our website and to come for a visit! http://wesingbarbershop.com/ learn to sing a scale, and then practice singing 3rd's 4th's 5th's off of you root notes when you want to learn how to sing the harmony part to a piece of music try reading the notes. when you're able to read notes you can get your voice to a range that suites you. whether its an octave lower or higher harmony can be found by reading notes