Beepster
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Need advice for "Edit Clip Map" feature *SOLVED* Don't use Edit Clip Map. lol
Hi, guys. I have a bit of a conundrum and was hoping for a bit of advice. I've been going through an old set of tracks that were performed live in studio without a click track. There is quite a bit of drift so I'm using the Audiosnap Pallette's Edit Clip Map function on the kick drum part to manually sync up the project timeline to the tracks. Just trying to get a tempo map of everything and so I can decide what to do from there. For the most part this has been working because the majority of the songs more or less have a steady kick beat. However... One track starts off at half time, is rather slow and the kick is only really hitting accents. Also the first half of this part has no kick at all (guitar intro). Then it goes into another slow part which is different accents and another tempo before the song finally kicks into the main part. Halfway through there is a breakdown which is actually a time sig change but I think I can force it into the main tempo and finally a revisit to the intro part and back into the main riffs until the end. So I've got a LOT of time changes and it seems to be confusing the Audiosnap engine. If I select the entire clip for editing it won't let me move the beat nodes (not transients but the markers at the top of the clip map that are getting lined up to the transients). If I split the beginning part from the main part then I can move them however after editing the map I get an error message because it's not giving me a 0 on the timeline and it doesn't seem to want to allow me to move things around in a way that will fix this... at least not a way that's making any sense. So after fiddling with this for a while yesterday I decided to call it a night and try again today. Before I do though I was wondering if you guys could give me some tips on how I should approach this process. I really wish I could just edit the entire clip as one unit but as I said then I can't move beat markers. I've got a lot more I'm curious about regarding this and what I intend to do with it after it's done but I'll leave it at that for now. I hope you are all enjoying your long weekend. Thanks.
post edited by Beepster - 2013/05/28 15:27:35
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 14:00:26
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FastBikerBoy
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 14:54:46
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Splitting or slip editing the track should fix most problems but you do need to apply trimming or bounce the clip down once you've done that. If you want to keep the clip whole you can always add transients manually to give you something to line up beat markers with. HTH
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 15:22:36
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Thanks Karl but it looks like Edit Clip Map is just being a buggy POS for this track. Ugh, so annoying because everything else was moving along so well. Even more annoying because this track needs an accurate tempo map more than any of them. Oh well. At least I know how to do it thanks to your vid. Maybe I should show it to X2 so it could learn how to do it as well. lol
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 16:14:43
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Okay, made a little progress. I installed the A patch after creating a restore point. That seems to have help reduce a LITTLE bit of the bugginess. Now I can grab the tempo markers with a little more consistency in Edit Clip Map mode. Still kind of hit or miss though. Also reducing my pallette threshold to 0% helped me have more transients to drag the markers over top of (can seem to just place them where you want which would make things a LOT easier... if there is a way to do this I'd love to hear it). For some reason when I enable individual transient markers the tempo markers won't snap to them and I'm also not seeing any way to insert markers where there are no transients which again would be a helpful feature for this process. The other problem was trying to get my 0:1 marker to move where I wanted it so I ended up trimming the clip and now I can drag it to the first transient which is actually the first guitar note bleeding through the drum mics. Again this is where being able to either insert a transient marker even if there is no transient and/or just being able to drag the tempo markers and drop them where I want would come in super handy. The reason I'm doing all this is so I can view the tempo fluctuations in the project to see problem areas and make decisions as to how to proceed. I may just try to average out portions of the track and set tempo in tempo view then use that grid to make corrections or I may try some time stretching wackiness. Either way I need this initial map. Kind of wish this all wasn't so buggy and rigid. Perhaps I am overlooking something but I don't see any sections in the manual on this so I'm pretty much using trial and error based on Karl's vid. Alright... back to it. Cheers.
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scook
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 16:17:02
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I guess it is safe for CW to release b now.
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 16:20:38
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You just know they were holding it up its release on my account. lol
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 17:27:25
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Okay, I think I've got the first section under control after much fiddling. It's extracting a bad set of estimated tempos which is making things difficult and after selecting the lower tempo (I was only given two options) which I thought was more appropriate I went through the whole bloody thing but because I was dragging beat markers backwards I ended up running out of markers. lol So I tried the higher tempo estimate which made me push the markers forward. That seems to have worked and I applied it to the time ruler. Hopefully that won't screw up the next clip (after my slice). This feature always seems to bury the 0:1 marker past the beginning of the clip too which cause a lot of chaos when trying to get the first few beats set. Methinks this would be a whole lot simpler if we could just set the time ruler into edit mode and just drag the beat markers where we want them there. Maybe we can but I've never seen it mentioned nor can I find a way to access such a feature. Perhaps this should be a group request. I can't be the only one with this need. Anyway... thanks for listening and sorry for the blocks of text. I haven't installed Opera again after my last wipe of this system and I'm too focused on this other stuff to write my own tags. Cheers.
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Pragi
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/27 21:32:27
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Beepster Hi, guys. I have a bit of a conundrum and was hoping for a bit of advice. I've been going through an old set of tracks that were performed live in studio without a click track. There is quite a bit of drift so I'm using the Audiosnap Pallette's Edit Clip Map function on the kick drum part to manually sync up the project timeline to the tracks. Just trying to get a tempo map of everything and so I can decide what to do from there. For the most part this has been working because the majority of the songs more or less have a steady kick beat. However... One track starts off at half time, is rather slow and the kick is only really hitting accents. Also the first half of this part has no kick at all (guitar intro). Then it goes into another slow part which is different accents and another tempo before the song finally kicks into the main part. Halfway through there is a breakdown which is actually a time sig change but I think I can force it into the main tempo and finally a revisit to the intro part and back into the main riffs until the end. So I've got a LOT of time changes and it seems to be confusing the Audiosnap engine. If I select the entire clip for editing it won't let me move the beat nodes (not transients but the markers at the top of the clip map that are getting lined up to the transients). If I split the beginning part from the main part then I can move them however after editing the map I get an error message because it's not giving me a 0 on the timeline and it doesn't seem to want to allow me to move things around in a way that will fix this... at least not a way that's making any sense. So after fiddling with this for a while yesterday I decided to call it a night and try again today. Before I do though I was wondering if you guys could give me some tips on how I should approach this process. I really wish I could just edit the entire clip as one unit but as I said then I can't move beat markers. I've got a lot more I'm curious about regarding this and what I intend to do with it after it's done but I'll leave it at that for now. I hope you are all enjoying your long weekend. Thanks. High Beep, I thought to miss you here in the forum, but I´m simply to distracted . Nice to see you here! Pragi
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FastBikerBoy
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/28 01:36:10
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There's a few tips that will help with clip map editing and extracting tempo maps, especially the dreaded "Tempo out of range" warning. - Set the project tempo to a very rough approximation of the actual tempo. Use a clip with a steady distinct beat if possible - kick is ideal (usually - unless it's my drumming
) - Trim the clip and gate if need be to remove any studio outtake, chit-chat etc so the clip is as clean as possible and then "bounce to clip" <---very important
- Use the resolution and threshold controls to reduce unwanted transient markers or add more manually if needed.
- Move the clip so the first down beat lines up with the first beat of a measure (Any measure it doesn't matter but remember to select all clips so they all move) Turning on Track View Menu---->Display---->Vertical grid lines---->in front of clips will help here.
- Open the clip map editor and check that Sonar's "best guess" at the tempo is roughly correct - if not change it.
After having done all that you should find that the beat marker 1:1 is in the correct place but move it if it isn't. Depending on the consistency of the tempo there shouldn't be too much beat marker moving to do either. Alternatively get SWA's Complete Sonar X2 where I demo all of that in Chapter 5 Editing - " Working with Audiosnap (Pt. 2) (7:00:31)"
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/28 11:06:31
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Hi, Pragi. Good to see you as well. I had taken a bit of a break from the forum for a couple months to work on some music theory and more general studies on music production. I hope you have been well. Cheers.
@Karl... Ah, good. Thanks for that. I'll make an attempt at some of those. This is a bit of an odd situation as I'm treating the entire set of 20 tracks as one long project for now so that could be causing some issues. I also had been aligning the first kick hit and then using snap offset but then I thought it might have been unnecessary so stopped. I'll go back to doing that. A couple problems that are problem messing things up is how much this stuff drifts and the fact that the kick flams quite a bit due to the style of music. I'll be taking a closer look to see how I can work around that. It is however mostly working once I get going. Just this one song is so all over the place it's confusing Sonar. Splitting it into sections seems to be helping. Thanks again.
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/28 11:25:50
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Oh and I was thinking of snagging you SWA stuff on top of the Overloud MarkII Bass plug to push me over $100 for the 20% discount but the sale ends right before I get any more money. Always the way. Still very interested in snagging those at some point though. I like your teaching style and cheeky voice. ;-p
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/28 14:39:43
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This isn't working for this track at all. Just went through a massive section with everything seemingly where it was supposed to be and it would throw error messages. If I snipped stuff sometimes it would extract the tempo but it was a mess in tempo view. The pallette kept freezing up as well. Very frustrating. However I think I MAY have found a much easier solution that isn't dependent on the kick track or relying on tempo detection/audio snap. For some reason I overlooked the "Set Measure/Beat at Now" option of the time ruler (right click in lower half of the ruler). Seems I can just put the Now Time where I think the beats should be, select that and Bob's my creepy uncle. If this works it will be a FAR better solution than my current bug ridden nightmare. I will report back with my findings.
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Beepster
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Re:Need advice for "Edit Clip Map" feature on song with drastic tempo changes
2013/05/28 15:25:31
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Okay, this is a million times easier. No audiosnap or tempo extraction needed. I've just got my kick track expanded up top near the ruler for reference, hit play to find my 1:1 beats, place the timeline just before the transient (and double check by ear that it is indeed the one and not an off kick hit), press Shift + M, make sure it is set to the correct measure/beat and click OK. Everything after the adjustment reflects the new tempo while everything before it remains as is. I can see it all in the tempo map and I am just motoring through it now. Awesome. Hurray for trial and error and a little bit of pig headed tenacity. Hopefully I'm not overlooking something that could screw up but I don't think I am. This is EXACTLY what I was hoping for. Cheers guys.
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