this might be a bit over the top here but there again it also may be of some help.
it is based on Brendan Breathnach's analysis of the structure of itm.
Irish music, tunes and airs, do not always close on the note expected by someone trained in the classical art music of the west, because of this it is difficult to fit Irish melodies into the strict major and minor divisions of this music. Itm may end on any of four notes. These notes are do, re, so, and la, and these give rise to four scales or modes. The names of the corresponding church modes are given in brackets
1. Do mode c-d-
e-f-g-a-
b-c (Ionian)
2. Re mode d-
e-f-g-a-
b-c-d (Dorian)
3. So mode g-a-
b-c-d-
e-f-g (Mixolydian)
4. La mode a-
b-c-d-
e-f-g-a (Aeolian)
the important thing here is to look at the positions of the semi-tones (in bold) in these scales.
transcribing the four scales to end on the same note these scales will look like this (alterd notes in bold)
1. Do mode c-d-e-f-g-a-b-c
2. Re mode c-d-
eflat-f-g-a-
bflat-c
3. So mode c-d-e-f-g-a-
bflat-c
4. La mode c-d-
eflat-f-g-
aflat-
bflat-c
something like 60% of Irish music belongs to the Do scale.
around 15% belongs in the So mode
the Re mode accounts for some 10%
and the La mode is the most infrequently met
there are a few tunes which mix two modes usually the first part in the So and the second part in Do.
these are all heptatonic, or 7 note, scales, but hexatonic(6 note), and pentatonic(5 note) scales also occur in irish music.
1. hep. c-d-e-f-g-a-b-c
2. hex. c-d-e-f-g-a-(b)-c
3. pen. c-d-e-(f)-g-a-(b)-c
the notes in brackets are the notes which do not occur in these scales.
most traditional tunes are played in keys with one sharp or two sharps so by applying the principles outlined above to the music
last note of melody
one # mode two #’s
G Do D
A Re E
D So A
E La B
the final notes D, E, and A occur on both sides of the table, if the note C is missing from a tune ending on D it is difficult to say to which scale it belongs, similarly with E and A, the absence of a C or C# in an accented position makes it hard to allocate the tune to a definite mode.
there has not been anything yet about accidentals, but there are two such notes which occur in irish music C# and F-natural . C# falls usually on a weak position in any of the melodies in the G or one sharp series, in the D or two sharp series it is always sharp no matter its position.
F-natural occurs only on accented positions in tunes of the G series. the actual note is sharper than the equal tempered F-natural and is played by sliding up from E towards F#.
C-natural in an accented position belongs to the G series and on the pipes is halfway between B and C it is not quite the note that occurs on the piano keyboard..
these two notes are of course the two notes absent from the pentatonic scale and this could account for their ambiguous character.
Ó Canainn offers the following rules for inflection in ITM
1. the 7th is the most commonly inflected note, the 3rd and occasionally the 4th may also be inflected
2. if the infectible note rises stepwise it is sharpened.
3. if it is the highest note of a group it is flattened.
4. in the group of notes 875 it can be either but is more often sharp.
now i don't know if this will help anyone play better but it should go along way to demonstrate that the flute in question is not the best one for the job.
anyway i need a stiff drink after all that
slán
mick ó c