lzp11 wrote: I'm also a little confused about the dominant and subdominant etc but I will practice listening to the different sounds as Hellene suggested.
Tonic is the most stable chord, gravity of music. Any music piece most often have Tonic as the last chord. In our Introductory song it is Do-Sol in yoour left hand. I call her 'Mother' - a HEAD OF THE HOUSE. In my KINGDOM of Tune book you can read about her.
Dominant is the most unstable. If you stop on this chord, you will always feel 'problem unsolved'. In our Introductory songs it is Fa Sol in your left hand. I call this chord Husband of Tonic. He is absentminded and always ask questions. Tonic answers them
Sub dominant is the chord that is between Tonic and Dominant. Not as stable as Tonic and not as unstable as a Dominant. In Introductory Songs in Jingle Bells it is Fa La. I call her Tonic's and Dominant baby that tends to love both parents.