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5/4 grouping

Posted: 13 Sep 2026, 16:25
by OCTO
What is your 5/4 grouping rule?
Let us assume that there is no a specific strong beat except the first one.

3+2, 2+3, or 4+1?

Re: 5/4 grouping

Posted: 13 Sep 2026, 20:38
by David Ward
I think 3+2 is probably the most standard (although the lopsided Waltz in Tchaikovsky's 6th symphony is 2+3). I'd choose 3+2 if there were no specific reason to do otherwise.

Re: 5/4 grouping

Posted: 13 Sep 2026, 23:36
by OCTO
The question now is what happens if we have one whole and one quarter note (as a phrase):
:6 :4 ?

Should it be written 4 + 1 or (3+1) + 1?
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Re: 5/4 grouping

Posted: 14 Sep 2026, 09:43
by Magnus Johansson
Hello! In most music in 5/4 there is a secondary and less strong beat on beat 3 or 4 making the grouping 2+3 or 3+2. Can this be heard in the music in question?

Re: 5/4 grouping

Posted: 14 Sep 2026, 09:50
by OCTO
Unfortunately it can't, it would be of course easier.  Therefore my question.

Re: 5/4 grouping

Posted: 14 Sep 2026, 10:49
by Magnus Johansson
OCTO wrote: 14 Sep 2026, 09:50 Unfortunately it can't, it would be of course easier.  Therefore my question.
Then I think it is OK using simple note values avoiding unnecessary dots and ties although :6 followed by :4 in the same bar looks a little strange.

Re: 5/4 grouping

Posted: 14 Sep 2026, 15:09
by John Ruggero
I find this a even more interesting question than on first appearance. Of course, if the music is to be felt in an undivided 5, then :6 :4 seems self-evident. Yet is there really a practical difference between this and writing :5 tie :5 :4 , which I think is closer to an undivided 5 in feeling than :5d tie :4 :4 ? And it would be more familiar to the player.

Re: 5/4 grouping

Posted: 14 Sep 2026, 16:57
by OCTO
The question is even more problematic if we take in account different values combined.
What about a melody that sounds as: :4d + :4d + :5
Or: :4d + :5 + :4d ?

Re: 5/4 grouping

Posted: 14 Sep 2026, 17:19
by Magnus Johansson
OCTO wrote: 14 Sep 2026, 16:57 The question is even more problematic if we take in account different values combined.
What about a melody that sounds as: :4d + :4d + :5
Or: :4d + :5 + :4d ?
I think the second example should be:
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Re: 5/4 grouping

Posted: 14 Sep 2026, 23:49
by Mr_Incognito
If you notate it :6 + :4 or :4d :5 :4d some conductors will complain.

If you do it by the rules of grammar some will complain too.

If you throw in some tuplet, this will make it harder to complain :)