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Old 28th October 2013, 09:13 PM   #1131
RCruz is offline RCruz  Switzerland
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Paradise phono stage
Hey... it was a joke.... in a million years from now even the digital processes will be something of the past.

I really do believe that working at a suitable high sampling freq, dsp would be perfect to apply riaa curve corrections.
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Old 28th October 2013, 09:45 PM   #1132
sq225917 is online now sq225917  United Kingdom
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Send a message via MSN to sq225917 Paradise phono stage
I tried the m2tech Joplin about a year ago, it's a great device with amazing functionality but even at 384/24 it still had a signature that was obviously digital.
Paradise Pre-reg PSU PCBs
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Old 29th October 2013, 12:22 AM   #1133
tagheuer is offline tagheuer  Canada
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Originally Posted by RCruz View Post
Analog input stage -> AD converter -> add digitalite + dither + jitter -> DA converter - > filter everything -> buffer the whole results
The whole shebang in one box.... hmm I can only dream...
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Old 29th October 2013, 12:35 AM   #1134
Joachim Gerhard is offline Joachim Gerhard  Germany
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I think for archiving it makes sense.
I designed a really nice MC stage and a separate MM stage, both balanced.
Then comes a Muses volume control and a fully differential input stage before the AD converter. That way we can optimize dynamic range. The AD/DA is an ESS chip.
It is now very easy to implement other EQs then RIAA.
If that sounds any better or even as good as a well designed analog solution i do not know but it is nice to have. When it is finished i consider a new thread how to build it and how it works. I have now tried virtually everything that can be done in analog and this is a new challenge.
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Old 30th October 2013, 12:36 AM   #1135
Howlindawg is offline Howlindawg  Ireland
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Another hopeful here expressing definite interest in a new GB.
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Old 31st October 2013, 11:56 AM   #1136
Turbon is offline Turbon  Sweden
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Originally Posted by Howlindawg View Post
Another hopeful here expressing definite interest in a new GB.

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Old 4th November 2013, 08:53 PM   #1137
stephen00 is offline stephen00
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Hi Hesener, please count me in for a stereo pair. I'm interested in the Frans shunt regulator option too.
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Old 9th November 2013, 04:23 AM   #1138
wirewiggler is offline wirewiggler  United States
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Location: Bakersfield Ca
I have a set of r2 boards with heatsinks and clips for sale. Pm me if interested.

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Old 5th January 2014, 05:41 PM   #1139
df_genius is offline df_genius  United Kingdom
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If anyone has a pair of PCB's available please let me know.
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Old 5th January 2014, 10:10 PM   #1140
masag1 is offline masag1  Germany
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Default You can buy

My set
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