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Old 19th January 2013, 11:56 PM   #401
pjwd is offline pjwd  Australia
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It seems my problem is the input of the measured response - no matter what i put in the filter design it shows as a straight line dropping across the graph from about 100 Hz to 10,000Hz top to bottm of page - that is both praxis impulse and frequency magnitude plots converted to txt files - any ideas as to what I am doing wrong.

Thanks,

Phil
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Old 22nd January 2013, 09:05 AM   #402
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Join Date: May 2012
Hello everybody

I shall like ordering the module, the controller and input board with and the supply that goes with it to use with my Hell Drum

Know you how can it be done?

Thank you very much.

RaphaŽl

(sorry, google translate i am from Switzerland-french)
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Old 26th January 2013, 03:26 PM   #403
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Join Date: Oct 2012
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Default Release Date Controller

@Hypex
Any news on the release Date for the controller Input/output board?
What will be the price for the whole set?

Thanks

Best regards
Daniel
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Old 30th January 2013, 07:54 AM   #404
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The control board and input board will be available beginning of February.
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Old 30th January 2013, 09:00 AM   #405
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Will there be a complete kit availbale for the DLCP with controller input/output board? Including chassis, boards, cables and everything you need to make a complete and nice product.
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Old 30th January 2013, 10:33 PM   #406
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no there will not , i already asked , their loss i would buy if there was
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Old 31st January 2013, 02:21 PM   #407
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Join Date: Aug 2010
Quote:
Originally Posted by pjwd View Post
It seems my problem is the input of the measured response - no matter what i put in the filter design it shows as a straight line dropping across the graph from about 100 Hz to 10,000Hz top to bottm of page - that is both praxis impulse and frequency magnitude plots converted to txt files - any ideas as to what I am doing wrong.

Thanks,

Phil
Please e-mail your file to support@hypex.nl.
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Old 3rd February 2013, 11:01 AM   #408
pjwd is offline pjwd  Australia
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Join Date: Nov 2004
Location: Brisbane
Thanks Jan Willem - it appears when praxis exports to a mllsa ascii file ( the only one that hypex reads of the txt file options) the first 2 lines in the code are not a single line - I just deleted these in note pad and it seems to work fine

Cheers,

Phil
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Old 6th February 2013, 09:23 AM   #409
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Quote:
Originally Posted by Guitarfreak View Post
@Hypex
Any news on the release Date for the controller Input/output board?
What will be the price for the whole set?

Thanks

Best regards
Daniel
About 5 minutes ago. Prices can be found in the webshop as well.
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Old 16th February 2013, 03:04 PM   #410
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Quote:
Originally Posted by Bruno Putzeys View Post
Some random clarifications.
Single precision floating point is slightly better than 24 bits fixed because at the very least the error scales with the signal level. But then again for most practical purposes 32-bit fixed is always better than single precision float - float only wins when the signal level drops below -48dB.
Can anyone explain why 32-bit fixed is always better that single precision float?

I'd like to see a comparison of SNR, quantization error and how recursive algorithms used in audio processing really affect performance

From my understanding, 32-bit floats provide enough resolution and dynamic range to handle 24-bit audio filters without any (audible) problems, provided input audio samples are scaled to the middle of dynamic range and volume is adjusted at the output

Am I missing something?
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