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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Sun Dec 09, 2012 4:15 pm Post subject: Sound glitches in Jamstix 3.5x64 |
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There are possible sound glitches when certain things like bassdrum and low toms come together. Seems like an internal overload.
fizzz.j2d
(little download button on the right side)
win8x64 reaper
-zeph |
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Ralph [RZ] Site Admin

Joined: 02 Jan 2008 Posts: 13332
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Posted: Sun Dec 09, 2012 5:16 pm Post subject: |
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If you have 'Downmix' checked in the JS3 mixer, uncheck it and make sure all audio outputs of JS are routed in the host. If the glitches disappear then it was just dB overload on the single output due to downmixing. _________________ Ralph Zeuner
Rayzoon Technologies LLC
http://www.rayzoon.com |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Sun Dec 09, 2012 6:23 pm Post subject: |
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The glitches don't dissapear, kick and toms are on indepented channels, if you mute one channel the sound is normal, if the two channels are together the buzzing is there. Internal summing?
edit: Also when you mute all channels (no downmix, all outputs only indepented channels in host) except the buzzing one, its there, too.
Seems not a db overload more like a sampling error...
please try out the file above.
-zeph |
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MPDmike Jam Meister

Joined: 25 Nov 2005 Posts: 51 Location: Essex, UK
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Posted: Sun Dec 09, 2012 6:55 pm Post subject: |
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| Strange, but I also noticed something like white noise on some snares after I updated to 3.5. I thought it was something I had changed, but perhaps it was just this downmixing thing. |
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Ralph [RZ] Site Admin

Joined: 02 Jan 2008 Posts: 13332
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Posted: Mon Dec 10, 2012 10:16 am Post subject: |
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zeph: your link wants me to download some software. Any chance you can send the file to me as an MP3 via email? _________________ Ralph Zeuner
Rayzoon Technologies LLC
http://www.rayzoon.com |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Ralph [RZ] Site Admin

Joined: 02 Jan 2008 Posts: 13332
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Posted: Mon Dec 10, 2012 11:53 am Post subject: |
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Is this a 'Save Song' file? Doesn't load for me. _________________ Ralph Zeuner
Rayzoon Technologies LLC
http://www.rayzoon.com |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Mon Dec 10, 2012 12:14 pm Post subject: |
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This is a load bar file.
Use it with bigkit XL for example, its only the bar that causes this buzzing sound.
-zeph |
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Ralph [RZ] Site Admin

Joined: 02 Jan 2008 Posts: 13332
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Posted: Mon Dec 10, 2012 12:24 pm Post subject: |
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Cool fill
I can't duplicate the noise issue. Please do this: re-create the problem, then use 'Save Song' in the song menu and send me that file. You can just email it to me as it should be fairly small. _________________ Ralph Zeuner
Rayzoon Technologies LLC
http://www.rayzoon.com |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Mon Dec 10, 2012 12:30 pm Post subject: |
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Strange
I've also found out that when I delete one snare hit ( the buzzing sound is always on the 4th) and place a snare hit again on exact the same place it's gone...I try to figure it out. |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Mon Dec 10, 2012 6:10 pm Post subject: |
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Ok, i uploaded a zip containing the song file with just this fill+kit and a mp3 with bigkit(xl)badsound-funkkit(xl)normalsound-bigkit(xl)badsound switching while recording.
https://www.box.com/s/n7ovy57ozjc8xm227p1i
-zeph |
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Ralph [RZ] Site Admin

Joined: 02 Jan 2008 Posts: 13332
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Posted: Tue Dec 11, 2012 11:44 am Post subject: |
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Thanks for the MP3, that is definitely some kind of artifacting. Please send me rzdlog.txt from Documents\jamstix3.
Also, the jsbuzz.j2d file in your ZIP is still just a single bar. What I need is the file you get when you do "Save Song" in the JS song menu. That will have all data of your arrangement and setup. _________________ Ralph Zeuner
Rayzoon Technologies LLC
http://www.rayzoon.com |
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zeph_yrus Jammer

Joined: 08 Dec 2010 Posts: 46
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Posted: Wed Dec 12, 2012 4:37 am Post subject: |
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Damn, now i can't replicate the issue
I updated the sound card driver yesterday and it seems they fixed a problem with latency, i can only guess why it affects high sample load in jamstix... strange!
The important thing is it's ok now, so forget about that
Thank you for your support!
-zeph |
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