Firstly, a key is the scale a piece of music is based on: it only uses notes from that scale, unless stated otherwise by accidentals (the little sharps and flats next to the notes themselves). So a key change is basically when you change from using notes from one scale (eg. G major) to notes from a different one (eg. B flat major). So basically, a key change is to CHANGE into a different KEY _________________ Another way of saying this is that a key change involves a change in the tonic, or fundamental tone. You can play through the tune "London Bridge is Falling Down" in your head. At any point, you can stop and 'hear' that the line is leading you to the tone on the syllable dy in lady. That tone would be on the note that names the major scale you are 'performing' the tune in. When there is a harmonic shift in a song or piece, you can usually detect it as a modulation in the music, and the fundamental, or tonic, is now different from originally. I don't mean that a key change happens with every change in chord-- that would make no sense. It has to do with the note, or tone, that a line is naturally drawn to as the music progresses. Usually, but not always, when music changes key, it will change back to the original key before the end. If you want to explore a little more, play "London Bridge" on the piano or other instrument, in the key of C Major. The first note will be G. After you get to the note C at the end of the line, play the chord A flat 7. Notice that the chords C Major and A flat 7 share the note C, so they go together well. But clearly the other notes in the A flat 7 chord are not in the C Major scale. This will give you a very natural connection to D flat major, a half-step above C. There is something rich and interesting about this chord change, isn't there? [C Major, A flat 7, D flat Major] Now you can play the tune again, in D flat. You have changed key!
The musical term for a singing voice that vibrates is vibrato. It is produced by rapidly changing the pitch just slightly.
The musical term for "Soft and Sweet" is Dolce.
fermata
An arietta is a short or simple aria and can also be and elaborate song *an aria is a term used to describe a musical peice, sung solo with or without a pianist and are often found in operas
agitato
Musical numbers is just another term for song.
ballad
Refrain
The Sound of Music in the song "Maria"
Musical pieces that don't have any lyrics or singing are called instrumental pieces.
it means the main or mostly used part in a song or the main theme
A cavatina is a musical term meaning a short simple song that does not have multiple verses or repetitions. A cavatina can be instrumental or vocal and is generally operatic.
Well when you remake a song and and or change the lyrics it is called a Parody.
The musical term for a singing voice that vibrates is vibrato. It is produced by rapidly changing the pitch just slightly.
The term musical composition normally refers to an entire song or work, but if the song was only a measure long, I guess it could only refer to a measure.
'Crookers' isn't actually a term, but the musical project of DJ and producer Francesco "Phra" Barbaglia. He collaborated on the successful song "Day'N'Nite" with Kid Cudi.
Note is a musical term. It is a sign representing the duration and pitch of a musical sound.