12/8 over 4/4 Time

• Apr 21, 2017 - 07:53

Hi everyone,
I'm hoping at least one of you can help me with something:
I have an orchestral piece in 12/8 time, however at points I'd like to put some instruments in 4/4 while other still play in 12/8. The barlines should still meet up (one crotchet = one dotted crotchet in this instance). I'm not sure if this is a feature in Musescore, however if it is, I have no idea how to do it.

Could someone please help me?
Thanks in advance!

As you can see in the image I've attached, the horns and the oboe/EH play in 4/4, while the trumpets, bassoons, clarinets and flutes play in 12/8. I'm really hoping theres a way to do this!
IMG_7852.JPG
The_Jedi_Steps_and_Finale.mscz

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Comments

In reply to by Shoichi

yes, but i want the 4/4 to function as 4/4 and the 12/8 as 12/8. in that example, 18/16 is equal to 3/4, i undertasnd that part, but i need one crotchet in one instrument to equal a dotted in another. thanks for your fast reply btw.

In reply to by Shoichi

problem 2: i can put the local time signature in, but when i start putting in the notes, it creates extra beats/rests. they don't go away and when i try to copy/paste things, it tells me something about triplets.

In reply to by Shoichi

i know that. i need to make this work. i want the rhythms explained earlier to be in the horns at bar 16 and it's not f*****g working. all i'm getting are error messages and/or extra rests i don't need that f**k up the whole bar and the one after it. i know what i habe to do and i understand it, but musescore won't let me do anything!!!

Anyone who has used local time signatures knows that local time signatures are quite buggy. I avoid using them and attempt to use other methods instead.

If I resort to using a local time signature I do somethings to avoid all the problems you have,

Enter everything that does not use a local time signature first. Just leave the local stuff empty with the main time signature still in it. One of the problems with local time signature measures is that as soon as you make any change, then all of the following measure become "filled" for lack of a better word with rests. You can not copy from, paste to, or change the time signature of any of these measures.

When I do decide to start using local time signatures I start with the last occurrence and and work forward to previous local time signatures do not prevent me from working in this section.

You tuplets error is caused by the internal way MuseScore handles local time signatures. It treats them like relational tuplets (such as 12:8 in your case). Muse score has a "rounding" error that makes these types of tuplets seem internally to spill into the next measure, but it is not displayed that way. Once that happens, it becomes impossible to copy a measure with one of these tuplets because MuseScore won't let YOU have a tuplet spanning measures. It's just bad, and I hope it is fixed in 3.0.

I have to leave for a while now. If you would like I can explain how to avoid using local time signatures in your case. It involves making your own triplets and changing the displayed time signature.

In reply to by mike320

ok, that makes sense to me. i originally did a thing with triplets and quadruplets, i know wat you mean by all that and i think i may resort to it, but then i found out about the LTS. i really do hope they fix it really bloody soon because it's useful and sometimes really needed. i usually never have a problem with MS but right now it's giving me the shits. thanks for you your help.

In reply to by Oscar JW Music

I have created a very short score to demonstrate how to do this in case there is something you are not familiar with. I have included notes, but I will add a few more comments here.

When I make my duplets, I make one, then select the entire duplet and press R until I have as many as I want. Alternatively you could fill the measure with dotted 1/4 rests, select the measure and press ctrl-2 to change them all to duplets. You can then select the entire measure and press R to copy it to the next measure as many times as you need to.

In the event you need to span two duplets (like a 1/2 note), you will need to delete the duplet, enter a dotted 1/2 rest and press ctrl-2 to allow for the half note. You can do something similar for other durations, such as select an entire measure and press ctrl-2 for a whole note. If you are only going to copy whole measures, you can actually just select a section of measure rests and press ctrl-2 to give you 4 1/4 rests in each measure. The only problem with this is that you cannot copy out of or paste into and tuplet, so if you want to copy 3 beats, you will have to redo the measures.

Feel free to ask any further questions.

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In reply to by Oscar JW Music

Unfortunately the code involving local time signatures is pretty complicated. For the foreseeable future, we will have to just live with the limitations. If you avoid copy and paste and complex tuplets it should generally work OK. I realize that is small comfort, but it's a big multi-facted problem, and so few people use this feature that it didn't get nearly enough testing during 2.0 development even though it was actually one of the first new features added maybe 5 years ago (?). So now the bugs are buried pretty deep.

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