2. pc-audio
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Why did this just happen ?

Folks ,

I have been using an old (2012) iMac with a 1TB SS drive for years. It is connected to an old Benchmark USB DAC that feeds my refurbished(2X) Audio Research SP IX mark 2 preamp into my Quicksilver KT88 mono blocks that feed my Pro Ac SE’s. 

I just bought a used 2020 MacBook Pro($400.00) to replace the old iMac. I connected it to my USB DAC via a usb C to usb converter.

AND BAM ! The resolution is stunning. I would equate it to a $5K upgrade in any part of my chain. It is truly an ear opener.

What did this ?

The USB C ?, The MacBook isn’t doing anything but output the data to my USB DAC.

I would love to hear from any of you who might know the reason for this wonderful improvement.

Eugene

eugenegearty

Showing 1 response by mswale

mswale
270 posts
 

USB uses the internal processor to handle everything. Speed and detail is all put on the processor.  This is like when you are moving music files onto an eternal HDD, on an older computer it will be so slow, put on a new computer, the speed is much faster. 

Then factor in all the new technology of a new computer, plus better CPU/RAM/HDD and updated software. 

USB is a horrible transport for just about anything, but it has become the standard. https://www.howtogeek.com/53587/usb-explained-all-the-different-types-and-what-theyre-used-for/

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