Editing multiple tempo changes simultaneously

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FREIMUZIC
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Editing multiple tempo changes simultaneously

Post by FREIMUZIC »

Greetings!
I am running DP 11.2 on Mac OS Catalina

I have a conductor track with many tempo changes.

I wonder if there is a way to increase o decrease the value of all the tempo changes in my conductor track simultaneously …for example , to make the whole thing 5% faster or 3 bpm slower…
Thanks !!!
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mikehalloran
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Re: Editing multiple tempo changes simultaneously

Post by mikehalloran »

There is no single global tempo command that just does what you want the way you describe it as far as I know.. I’m happy to be wrong on this. You can certainly accomplish multiple tempo changes through the tools and commands covered in Chapter 58 in the User Guide.
DP 11.34; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
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James Steele
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Re: Editing multiple tempo changes simultaneously

Post by James Steele »

FREIMUZIC wrote: Fri Feb 24, 2023 7:43 pm Greetings!
I am running DP 11.2 on Mac OS Catalina

I have a conductor track with many tempo changes.

I wonder if there is a way to increase o decrease the value of all the tempo changes in my conductor track simultaneously …for example , to make the whole thing 5% faster or 3 bpm slower…
Thanks !!!
Well what do you know. I learn something new every day from this forum. I decided to go look into this for myself. I figured you could select all the tempo events in the conductor track in the Sequence Editor and then carefully drag them upward using the mouse, etc, but turns out there really IS a more elegant way to do it.

Just select all the tempo events in Sequence Editor (can probably do this in Track Overview too) and then choose "Scale Tempos..." from the Region menu. See the screenshot attached... I was able to easily add 1bpm to each tempo change event, but there are more options there. I did this on a purely MIDI project. Not sure what effect it will have on your audio. I hadn't done this in a while, you might have to play around with that a bit if you have recorded audio files in your sequence. I think you want to make sure existing beats were embedded onto your soundbites, then after the tempo change, make the soundbites conform to the new tempo. It's been a while. But that should get you started.

scaletempo.jpg
scaletempo.jpg (109.88 KiB) Viewed 597 times
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waterstrum
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Re: Editing multiple tempo changes simultaneously

Post by waterstrum »

Right on James!

So cool that you took this on and figured it out.

I try to learn at least one new technique every day. :wink:
I'll add this tip to my list.

Thanks!
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FREIMUZIC
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Re: Editing multiple tempo changes simultaneously

Post by FREIMUZIC »

Thanks so much for taking the time to explain this, James!!!
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bayswater
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Re: Editing multiple tempo changes simultaneously

Post by bayswater »

Thanks for this tip. Very useful.
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James Steele
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Re: Editing multiple tempo changes simultaneously

Post by James Steele »

bayswater wrote: Sat Feb 25, 2023 9:22 am Thanks for this tip. Very useful.
I'm embarrassed, honestly, that I didn't know it was there! It's right there in the menu. Probably shows just how little I use tempo changes. I tend to stay locked into a certain tempo at the beginning and sometimes I might draw in a ritardando at the end of a song, but other than that, I just don't do too much that's exotic. I'm a rock'n'roll guy, so give me a break! :lol: :headbang:
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mikehalloran
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Re: Editing multiple tempo changes simultaneously

Post by mikehalloran »

That is way cool. I was thrown by the OP wanting to do this in the Conductor track.

I ought to create a key command for "Tell us what you want to accomplish, not how you think you want to do it"
DP 11.34; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sequoia 15.4, USB4 8TB externals, Neumann MT48, M-Audio AIR 192|14, Mackie ProFxv3, Zoom F3 & UAC 232 32bit float recorder & interface; 2012 MBPs (x2) Catalina, Mojave
IK-NI-Izotope-PSP-Garritan-Antares, LogicPro X, Finale 27.4, Dorico 5, Notion 6, Overture 5, TwistedWave, DSP-Q 5, SmartScore64 NE Pro, Toast 20 Pro
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