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dingebre
Joined: Aug 10, 2008 Posts: 270 Location: Salt Lake City, UT USA
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Posted: Sun Apr 05, 2009 1:17 pm Post subject:
MN3005 instead of MN3007 in Subtle Chorus |
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Is there any utility in using MN3005's instead of MN3007's in the Subtle Chorus? While the packaging is different, I'm not adverse to adapting the MN3005 to fit. If I understand the data sheets (big assumption here) they are compatible and electrically swappable in a circuit with the difference being the delay.
Thoughts?
David _________________ David M. Ingebretsen, M.S., M.E.
Collision Forensics & Enginering, Inc.
dingebre@3dphysics.net
http://www.xmission.com/~dingebre/Synthasystem.html |
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2thick4uni
Joined: Feb 20, 2009 Posts: 113 Location: UK
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Posted: Sun Apr 05, 2009 2:44 pm Post subject:
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IMHO I can't see it being much use as chorus effect relies on a short delay time - assuming same clock speed the MN3005 would increase delay time by a factor of four as it is 4096 stage against 1024 stages for the MN3007. I think you'd loose the chorus effect and have a very short slap back echo instead? |
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dingebre
Joined: Aug 10, 2008 Posts: 270 Location: Salt Lake City, UT USA
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jhaible
Joined: May 25, 2007 Posts: 2014 Location: Germany
Audio files: 24
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Posted: Mon Apr 06, 2009 1:21 pm Post subject:
Re: MN3005 instead of MN3007 in Subtle Chorus |
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dingebre wrote: | Is there any utility in using MN3005's instead of MN3007's in the Subtle Chorus? While the packaging is different, I'm not adverse to adapting the MN3005 to fit. If I understand the data sheets (big assumption here) they are compatible and electrically swappable in a circuit with the difference being the delay.
Thoughts?
David |
More latency, higher distortion, more noise, too high a modulation index.
JH. _________________ "I tell you the truth, if anyone says to this mountain, 'Go, throw yourself into the sea,' and does not doubt in his heart but believes that what he says will happen, it will be done for him. Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours." (Mk 11,23f) |
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dingebre
Joined: Aug 10, 2008 Posts: 270 Location: Salt Lake City, UT USA
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Posted: Mon Apr 06, 2009 2:16 pm Post subject:
Re: MN3005 instead of MN3007 in Subtle Chorus |
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jhaible wrote: | dingebre wrote: | Is there any utility in using MN3005's instead of MN3007's in the Subtle Chorus? While the packaging is different, I'm not adverse to adapting the MN3005 to fit. If I understand the data sheets (big assumption here) they are compatible and electrically swappable in a circuit with the difference being the delay.
Thoughts?
David |
More latency, higher distortion, more noise, too high a modulation index.
JH. |
Well... there you go. Off to look for another use. The datasheet has an interesting echo/reverb circuit. I might give that a go...
Thanks JH. _________________ David M. Ingebretsen, M.S., M.E.
Collision Forensics & Enginering, Inc.
dingebre@3dphysics.net
http://www.xmission.com/~dingebre/Synthasystem.html |
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StephenGiles
Joined: Apr 17, 2006 Posts: 507 Location: England
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Posted: Tue Apr 07, 2009 10:52 am Post subject:
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But with a turbo buffered clock running at 5Mhz maybe good chorus with an MN 3005 |
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2thick4uni
Joined: Feb 20, 2009 Posts: 113 Location: UK
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Posted: Wed Apr 08, 2009 10:52 am Post subject:
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Quote: | But with a turbo buffered clock running at 5Mhz maybe good chorus with an MN 3005 |
Datasheet quotes clock frequency as 40khz, I'm intrigued to know how you could get this up to 5mhz................. |
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