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 6 responses by asvjerry

Since I'm not an Apple anything fan....

If you're using a pc, m/bs' for gaming will help since the concept is speed at all costs....this includes audio as well as video.

Apply the best soundcard you can rationally afford, as audio 'cues' in games can mean the difference in 'game life v. death'.  Comments from players about 'hearing something from Behind You' early enough to respond to avoid having you butt handed to you....

Max your RAM with the fastest you can find for the m/b and processor...'garbage in = garbage out' still applies...

Look....the bulk of pcs' and macstuff is aimed at the 'average abuser'.

Bite the process and Build a 'puter that will do what You want it to.

You can still use your DAC....although that process happens in your laptop daily.

(...I'm in a rare PO'd state, and tired of 'hearing' "...I spent XK$ on a DAC/streamer/magic box that I'm disappointed with..." which has the basically the same innards as a 'built puter' for more or less the same outlay....

For 'techno types' as most seem to aspire to or claim...

...y'all are disappointing....

 

...and y'all can start flinging dog waste at me now....

@waytoomuchstuff ....I've been interconnecting Winboxes to the audiophilia stack before spouse got a gig as the landscape maintenance manager for the complex we got to live in as part of her salary package....

It just 'happened' to be tied into a T3 cable to a local software design/implementation firm a mile away.....full motion videos f/t when the local cables would stststutt er with mpegs.....It was funny when they'd call to hype their service...

"S'cuse, but we're on a T3 link here...."  The smart ones would be impressed and wish us a good time...the others?

"Ask your super what a T3 is....and hope they keep you around..." and hang up.

Place was full of geeks, gamers, day-traders looking to trade seconds for dollar$....
Near zero latency....

The server had an music file directory that was Huge.....and got shut down during that whole issue that got some sued by the labels involved.
Those that saw it pending downloaded anything they wanted, but disc drives were still in megabytes and the eq of a t-byte drive would outcost the 'puter you were running....

'Ell, your cell is more capable now....and I'd already been doing 'room eq' for a couple of years prior to that stint....

@nyaudioguru That ifi iPurifier sounds like a worthwhile widget, but I'm concerned over the surge in esoteric 'puter cables that would undoubtedly price like audio cabling does now....

I'm backing up some of my more 'important' connections with opticals, just to see what may lurk there.....kinda leaves the turntables out of the picture, but analog be analog and should be enjoyed as such....

@mswale, yeah...USB ain't perfect, but 'market forces' can trigger all sorts of this'n that to occur...and if enough push for it, noisy power supplies can rise to 'phile levels...although having those rise in co$t will not be a surprise when they do....

My dedicated audio 'puter is already so non-SOTA, and I took it as far as I could manage at the time...and in the case that I've clung to since HOU/T3 time....(looks and sized like an average receiver/pre/amp and fits rack mounts....)

Hey @ BTW....if y'all are deep into your 'phile items, DIY'ing a 'puter isn't as deep a chore as one is already with your gear....more or less....

Pick your processor and match the m/b to it....select the suitable RAM chips, and stuff the slots FULL.
You want speed...there's charts online to guide that... ;)

Start 'fresh', you'll want your current lap or box for info and guides.

T-drives are ridiculous cheap lately.....but use a SSD drive for C:

There's audio cards available now that I couldn't afford or didn't exist at the time.

Find one...not just for 'now', but for Later,

What and to what to 'out' to is potentially another rung on the upgrade spiral....

Case in point:

Studios have been in digital for awhile now, with some analog diehards still in the mix.....

You Can't Beat Them...."Surrender!   ...but don't give yourself away..." ;)

Strip all the BS from Win 10 Pro....11's got 'issues', in mho.....and can be downloaded cheap....and you can keep it, and register it.

We're AMD fans here....Intel is too big, and we're underdog types.... *g*