TomHelvey
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MIDI - Convert 12/8 to 4/4 (Compound Time to Simple Time)
Is there a way to convert MIDI from 12/8 to 4/4 in Sonar? I have an orchestra score MIDI for the Dr Who theme that I'm playing with, it would be nice to be able to fiddle with it in 4/4. Is there a sequence of edits or a workflow that can accomplish this?
post edited by TomHelvey - 2014/12/14 03:13:56
System: i7-6900, 64Gb, AMI X99 Carbon Pro Gaming, AMD Radeon HD 7700, Win 10 Pro PCIe: UAD Octo USB: MOTU midi express 128, OB-6 Module, Akai MPK-249, Moog SUB 37, Antelope Orion 32 HD, Softube Console 1, iLok, eLicenser DAW: Cubase Pro, Ableton Live, Sonar Platinum Plugins: Waves, UAD, Xfer, Lennar Digital, u-he, Reveal Sound, Spectrasonics, SoundToys, VPS, Blue Cat, iZotope, NI, Valhalla, Lexicon, etc. https://soundcloud.com/thomas-helvey
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brundlefly
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Re: MIDI - Convert 12/8 to 4/4 (Compound Time to Simple Time)
2014/12/14 12:25:43
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☼ Best Answerby TomHelvey 2014/12/14 19:10:24
The numbers are a little weird to compensate for SONAR's limited resolution on clip length and tempo changes but here's the drill: 1. Select all MIDI clips 2. Process > Length > 3333 percent 3. Process > Length > 2 percent 4. Change Tempo to 66.66 percent of what it was.
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TomHelvey
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Re: MIDI - Convert 12/8 to 4/4 (Compound Time to Simple Time)
2014/12/14 16:46:59
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brundlefly The numbers are a little weird to compensate for SONAR's limited resolution on clip length and tempo changes but here's the drill: 1. Select all MIDI clips 2. Process > Length > 3333 percent 3. Process > Length > 2 percent 4. Change Tempo to 66.66 percent of what it was.
Cool, thanks. I'll give it a shot.
System: i7-6900, 64Gb, AMI X99 Carbon Pro Gaming, AMD Radeon HD 7700, Win 10 Pro PCIe: UAD Octo USB: MOTU midi express 128, OB-6 Module, Akai MPK-249, Moog SUB 37, Antelope Orion 32 HD, Softube Console 1, iLok, eLicenser DAW: Cubase Pro, Ableton Live, Sonar Platinum Plugins: Waves, UAD, Xfer, Lennar Digital, u-he, Reveal Sound, Spectrasonics, SoundToys, VPS, Blue Cat, iZotope, NI, Valhalla, Lexicon, etc. https://soundcloud.com/thomas-helvey
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TomHelvey
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Re: MIDI - Convert 12/8 to 4/4 (Compound Time to Simple Time)
2014/12/14 19:20:06
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Just tried this, it got me about 98% there. After doing the length changes, I had to drag all the clips back so they started close to the right place and then quantize them. The first note started on 1:020 and by the end of the clip the notes were starting around 1:008. Close enough for rock n roll. Thanks!
System: i7-6900, 64Gb, AMI X99 Carbon Pro Gaming, AMD Radeon HD 7700, Win 10 Pro PCIe: UAD Octo USB: MOTU midi express 128, OB-6 Module, Akai MPK-249, Moog SUB 37, Antelope Orion 32 HD, Softube Console 1, iLok, eLicenser DAW: Cubase Pro, Ableton Live, Sonar Platinum Plugins: Waves, UAD, Xfer, Lennar Digital, u-he, Reveal Sound, Spectrasonics, SoundToys, VPS, Blue Cat, iZotope, NI, Valhalla, Lexicon, etc. https://soundcloud.com/thomas-helvey
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