i appreciate good music but I am a musical illiterateI'll be interested to see just what explanations the terb community comes up with, to explain what "key" means -- to someone starting from as far back as YF.
Where to start?
The key refers to the tonal centre of a piece of music.
Something in the key of F# will almost always resolve to that pitch.
C major means you're going to resolve to the pitch 'C' using mostly the notes of a C major scale.
The pitches are set by frequency, A 440 = 440 hertz, or vibrations per second.
The consensus on what frequency pitches are have evolved over the years, but in all pop music we now use A 440.
Saying major implies using the fundamental frequency, the major third (up two full tones or 4 semi tones from the fundamental) and the perfect fifth (up three full tones and a semi tone from the fundamental).
Major scale infers the tonality of the piece, using the tonic, major second, major third, fourth, fifth, sixth and major seventh degrees of your scale as its basis, which we all know through the solfege system as 'do, re, mi, fa, sol, la, ti, do'.
Our present tuning system uses 12 equal divisions of the octave into 12 semitones or steps (Bach, for instance wrote on a tuning system that wasn't equal, making some keys better then others and some intervals worse or 'wolf' tones)
On Bars.I'm certainly not a professional musician by any stretch.
But my take:
Bars help separate the music into segments. This is good if you look away from the sheet and then look back, as it provides a reference point you can quickly scan to. You could just play without them, absolutely. I've never really thought about it, but you could. If you look away from the music for a second and look back it could be hard to find your spot again cause remember you have to do it quickly!
As for musical keys: you've probably heard (maybe) about tension and resolution when it comes to music. Picture a chord progression from a song you like. You typically start with the chord that the key is in (F Sharp, or C Major from your example), you then have a couple (2 or 3) other chords and then often it comes back to the same chord as when you started. The 2 or 3 other chords add tension, which is then resolved by going back to the original chord. The key (F Sharp or C Major, from your example) indicates the root chord that you come back to in order to resolve the tension.
So what is tension? On this board, it usually means something else entirely. But it's more of a build up (again, usually means something else on here) and then when you "resolve it" it sounds pleasing to the ear. Think of it as the happy ending of chord progressions. Tension build up and then release. To the ear it just sounds right.
So why do they do all this? Shouldn't they just play random chords? You can, but it sounds horrible. It's done this way as this is what people enjoy and have for centuries. Some artists play random noise in a random way, and to me it sounds horrible. Some artists play random noises but if they stick to a key then it sounds good (Art of Noise, for example, also Skrillex).
Hope this helps. Maybe a professional has a better take on it.
OK thx for the non intellectual explanation but why is C major chord called C major? I assume the F Sharp chord is called F Sharp because the F note is played a half tone higher (F Sharp)The key (F Sharp or C Major, from your example) indicates the root chord that you come back to in order to resolve the tension.
Sorry I'm too intellectual for the folks here.OK thx for the non intellectual explanation but why is C major chord called C major? I assume the F Sharp chord is called F Sharp because the F note is played a half tone higher (F Sharp)
thx for trying but back to my questionSorry I'm too intellectual for the folks here.
I'll give it another try.
C is the name of the single note that you return to, your home note.
Major means its got a major third, the happy chord.
Minor means it uses the minor third (the sad chord)
The chords in the music you probably listen to are mostly made up of
Root
Third
Fifth
Only the third changes, major = happy, minor = sad
Not really, it really only means the three pitches that usually make up the final chord.thx for trying but back to my question
calling something Major or minor means the 7 notes of the do re me scale change to some of the notes being played in sharp or flat, correct?
Nope, 12 notes in our systemThere are actually 13 (?) notes if you take into account all the sharps and flats but out of those twelve only 7 are traditionally played to prevent musical chaos
and the key tells you which 7, I think
Or you can play the same song in any key by substitute C to the key you want.Babbage black sheep in C major is ccggaagffeeddcggffeedggffeedccggqagffeeddc.
Happy birthday is ggagcbggagdcgg(g)ecbaffecdc.
Hope this helps, P
Or you can play the same song in any key by substitute C to the key you want.Babbage black sheep in C major is ccggaagffeeddcggffeedggffeedccggqagffeeddc.
Happy birthday is ggagcbggagdcgg(g)ecbaffecdc.
Hope this helps, P
You forgot one: diminished = villain twirls his moustache as maiden is tied to the railroad tracksOnly the third changes, major = happy, minor = sad
You forgot one: diminished = villain twirls his moustache as maiden is tied to the railroad tracks
And now a joke for the musicians in the crowd...
Q. How can you tell if a singer is at your door?
A. He can't find the right key and doesn't know when to come in.