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 Forum index » Instruments and Equipment » OSX as a music workstation
A few Q's for OSX G2 users
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martin



Joined: Jul 06, 2004
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Location: 59° 55' N, 10° 45' E

PostPosted: Tue Jul 06, 2004 5:09 pm    Post subject: A few Q's for OSX G2 users Reply with quote  Mark this post and the followings unread

Hello,
Just joined this forum. I've had the Modular Rack for many years and by peeking around in the new OSX editor I can see that the G2 is clearly a solid step forward in all directions. And I certainly like the new fast controller assignment - drag'n drop style. So I'm already feeling tempted to get a G2. Small or X I don't know yet.

However, since I don't have the G2 hardware I have a few questions for you OSX guys (I hope there are some here, and I know the OSX editor was released only yesterday..)

1. Does the USB communication with the editor take any significant CPU cycles compared to your other apps?

2. Can the graphical updating of the editor still be turned off like in the classic modular editor to lower bandwidth?

3. Does the USB communication in any way interfere with Logic 6's MIDI on an AMT or Unitor? Any hickups experienced? Or any incompatibilities with other USB devices such as trackballs, iLoks etc?

4. Does the G2 sync to Logic's MIDI-clock just as tight as the classic modular?

Any info appreciated!

Finally I have my fist complaint, and I don't even own the G2 yet! Is it just me or, doesn't the old 3.03 editor look way better graphics wise? With more depth and a slightly more realistic feeling? My first thought was that the G2 modules looks like tiny Java apps from the past. Ahh well, I guess I can get used to it..

Thanks,
m
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seraph
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PostPosted: Wed Jul 07, 2004 10:08 am    Post subject: Reply with quote  Mark this post and the followings unread

welcome martin
I did a little research about your location and it looks like you are from Oslo, Norway Idea Am I right Question welcome

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blue hell
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PostPosted: Wed Jul 07, 2004 11:37 am    Post subject: Re: A few Q's for OSX G2 users Reply with quote  Mark this post and the followings unread

martin wrote:
However, since I don't have the G2 hardware I have a few questions for you OSX guys (I hope there are some here, and I know the OSX editor was released only yesterday..)


Sorry I'm on PC but it will not be very different. Welcome by the way !

Some folks have been beta testing the OSX version for quite a while, so there knowledge goes further than what can be gathered from a few days of usage.

Quote:
1. Does the USB communication with the editor take any significant CPU cycles compared to your other apps?


On my Windows laptop it depends very much on wwhat I do - sending a lot of MIDI between slots seems to cost a lot of CPU performance, probably due to frequent screen updates (knobs will move when MIDI comes in for them). I've not heard other people complain about this though. Apart from that the video performance of my laptop is lousy at best.

Otoh, my setup is able to handle two G2's, but it's not really possible to do audio recordings over USB (which probably is not a very good idea anyway) at the same time as editing patches.

Quote:
2. Can the graphical updating of the editor still be turned off like in the classic modular editor to lower bandwidth?


No, that's not possible unfortunately.

Your other questions are to Mac specific to be answered by me.

Quote:
Finally I have my fist complaint, and I don't even own the G2 yet! Is it just me or, doesn't the old 3.03 editor look way better graphics wise? With more depth and a slightly more realistic feeling? My first thought was that the G2 modules looks like tiny Java apps from the past. Ahh well, I guess I can get used to it..


Things are smaller on the screen but the 1.2 user interface is clearer than the 1.1 interface was. I was just about ready to buy me reading glasses, but 1.2 can do without for me :-)

The G2 interface took me one or two weeks to get used to (after having used a Classicc for many years), but after that it was pleasant to use.

Jan.
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mosc
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PostPosted: Wed Jul 07, 2004 6:23 pm    Post subject: Reply with quote  Mark this post and the followings unread

I run my G2 with a Power Book G4 at 860 MHz, or something like that. I've never seen a USB problem or heavy CPU use, but I generally don't use the editor and other applications simultaneously.
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martin



Joined: Jul 06, 2004
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Location: 59° 55' N, 10° 45' E

PostPosted: Fri Jul 09, 2004 7:40 pm    Post subject: Reply with quote  Mark this post and the followings unread

Hello again,
Thanks for your comments. I'll ask my dealer for a test drive on my own setup to see how the USB works out with Logic/ProToolsHD and everything else going on. My current Modular has never caused any trouble, even on my previous G4 400, but then led activity has always been disabled.

Jan, it's a little odd that led activity can't be disabled in 1.2. Other USB devices than audio interfaces may also need the bandwidth. I think I'll email Clavia to ask if there is a specific reason for leaving it out. My G2 will if so be ran with a dual G5 so it may not be a big issue.

BTW, what happened to classic's FilterBank in the G2? Canceled? Later?

To answer seraph's question, yes I'm located in Oslo, Norway. Land of the midnight sun (northern part), and rainy summers (southern part where I am) Smile

Thanks,
m
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blue hell
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PostPosted: Sat Jul 10, 2004 11:21 am    Post subject: Reply with quote  Mark this post and the followings unread

martin wrote:
Jan, it's a little odd that led activity can't be disabled in 1.2. Other USB devices than audio interfaces may also need the bandwidth. I think I'll email Clavia to ask if there is a specific reason for leaving it out. My G2 will if so be ran with a dual G5 so it may not be a big issue.

BTW, what happened to classic's FilterBank in the G2? Canceled? Later?

To answer seraph's question, yes I'm located in Oslo, Norway. Land of the midnight sun (northern part), and rainy summers (southern part where I am)


Odd, yes, maybe USB can do dynamic load balancing - which wouldn't help to reduce demands on the CPU though. I checjed the manual and all of the editor's config screens, to no avail ...

There have been some rumours about all NM Classic modules being implemented for the G2, but now we've seen a new release recently that will take a while. The filterbank seems to be the module most missed by people.

Mailing Clavia right now probably won't work, vacation, well deserved I think.

Rain, ah well ... we get a fair share as well this year - but I'm glad it's not as hot as the last few years :-)

Jan.
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martin



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Location: 59° 55' N, 10° 45' E

PostPosted: Wed Aug 18, 2004 5:49 pm    Post subject: Reply with quote  Mark this post and the followings unread

I'm happy to inform that I can now answer some of my own questions as I got a G2 earlier this summer, still waiting for the expansion board. I'm running the editor on an old standalone TiBook 400 for the time being as my G5 isn't suited for work yet (plagued by mysterious freezes, Apple is working on it and I'm still on my good old OS9 workhorse).

But I did a quick CPU test on the G5 with Activity Monitor and with the MorphingDrumDemo performance as an example example it takes 35-40 % on the Dual 2 GHz G5, quite much actually, four average patches that doesn't interact takes about half of that again, but if I hide the program (Apple-H) the CPU load goes down to a tenth which is nice. It kind of makes up for the missing "Disable LED's" for now. OS X' Exposé function is btw very cool with the G2 editor as it zooms out and spreads all four windows over the screen in realtime.

MIDI sync with Logic/Unitor8 is very good, even better than NM1, and switching from internal to external sync in ClockGenerator plus G2's auto sensing of MIDI Clock makes syncing any patch a breeze.

I still have to check the G2's USB traffic in conjunction with other devices, but I now suspect it will be just fine. I'll let you (and me) know after my G5 is up.

Oh, and I love to finally be able to dump patch sysex right into a Logic song Smile

M
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mosc
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PostPosted: Wed Aug 18, 2004 7:41 pm    Post subject: Reply with quote  Mark this post and the followings unread

Congrats on the new G2. I'm sure you'll enjoy it tremendously...
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AngusHastie



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PostPosted: Tue Aug 24, 2004 6:04 pm    Post subject: Reply with quote  Mark this post and the followings unread

I have just started trying to use my G2 with Logic and while the setup is pretty straight forward, the sync between the Logic clock and the G2 is pretty poor. If you make the G2 slave to the Logic clock, you can see the BPM display on the G2 randomly jumping around the Logic clock speed by about 2BPM in each direction. Not quite sure if this is because I'm using the wrong settings or hardware but I'm surprised it's so inaccurate.
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ManuMontevideo



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PostPosted: Wed Aug 25, 2004 3:00 am    Post subject: Reply with quote  Mark this post and the followings unread

martin, I'm waiting for the G5 but now, I'm running the editor on OSX.3 and Ti 800and doesn't eat more CPU.

In Logic 6 PRO I'm not record yet the clavia but I will verify the slave LOgic Clock and ask to another users with other Clavia and synths.
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