Re: kinda OTOn Mon, 7 Apr 2008 08:25:15 -0700, "Lumpy"
<lumpy@digitalcartography,com > wrote:
>jimmy wrote:
>
>> I played this as harmonic intervals.
>> Are they all Maj7 with 1st note
>> being root? Sounds too simple
>> but that's what I come up with.
>>
>> > C B = Maj7
>> > D C = ??
>> > E D + ?? etc. Name the rest
>> > F E
>> >
>> > F E
>> > G F
>> > A G
>> > B A
>
>You tell me...
Using http :// www .musicdish,com /mag/index.php3?id=2078 as a reference
I'll try to answer.
>
>What's the definition of a Maj7 interval?
1st & 7th notes of the applicable scale.
>Apply that definition/formula to each of
>the intervals you've found. Are they all
>Maj7's?
Nope. The intervals D C & E D are both flattened 7ths so Dm7 & Em7.
>
>"1st note being root" is probably an awkward
>concept. An interval is the space between two
>notes. There really is not a "root" in an interval.
>We think of roots of a chord but that's because
>we're defining a chord.
>
>If we look at your first interval, it's a Maj7.
>It's not a complete chord. But, if you play all
>the other intervals you've named, then come back
>to that C-B M7 interval, it suggests a CMaj7 chord.
>
>There's a sonic trick going on. "If you play all the
>other intervals named" is the trick. Can you see
>what's happening?
Not sure about this part.
>
>You've played the notes
>C D E F G A B
>in various combinations.
>
>So why does the C to B interval suggest a CM7 chord
>and not something like a Bm7b9 or an Am9 or a D13,
>all of which also contain a B and a C?
Because the C Maj scale contains C D E F G A B.
>
>Lumpy
>
>In Your Ears for 40 Years
> www .LumpyMusic,com