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Re: MQN

Posted: Wed Aug 27, 2014 11:26 pm
by sbgk
uploaded portaudio v43, more of everything, might have to turn down your subs. ridiculously good sound. still don't understand what's going on with the loop, but it seems to work.

v44 more code reduction

Re: MQN

Posted: Thu Aug 28, 2014 3:50 am
by sima66
With the latest PA v43 and v44 (normal & avx2) I get steady noise!

Comparing 7.35avx2/PA 38avx2/control 3.64 with 5.14avx2/control 2.97, I still prefer the old 5.14 version.
So far KS is still "to soft" for my taste!
5.14 has a better highs and details and better(cleaner) bass!

Adam

Re: MQN

Posted: Thu Aug 28, 2014 5:21 am
by jesuscheung
v43, 44 has noise here too.

---
in my setup, portaudio gives the best sound from living organism. e.g. people, birds.
has life.
wasapi has never sounded like that.


musical notes sounds soft probably only because ks doesn't have enough bass.
sbgk will work it out



---
(am back to liking 7.18 + v38)
7.18 > 7.16
7.18 > 7.35

Re: MQN

Posted: Thu Aug 28, 2014 8:06 am
by nige2000
jesuscheung wrote:

musical notes sounds soft probably only because ks doesn't have enough bass.
think its timing and/or resolution not really bass quantity
like piano needs to be sharp, hard and tight
everything should come together if its fixed
im not knocking ks, hopefully will get better control

Re: MQN

Posted: Thu Aug 28, 2014 10:19 am
by John Dot
Noise (hum) on my system too.

Re: MQN

Posted: Thu Aug 28, 2014 12:16 pm
by sbgk
too many instructions removed

talk on other forums about intel fanless nuc using broadwell chips, interesting, though the fan on my haswell hardly ever comes on.

there's a whole layer of buffering in portaudio that can come out, so that should help.

Re: MQN

Posted: Thu Aug 28, 2014 12:28 pm
by Octagon
Just to confirm:
Portaudio v43 and v44 crackling noise on booth channels; seems to appear with certain frequencies only.

Tested on Server 2012 R2 with AudioPhil's Optimizer
Mqncontrol 3.64, mqnplay 1644 7.35 sse2

Still have fun listening through my files archive with pa 38
;)
Thomas

Re: MQN

Posted: Thu Aug 28, 2014 1:09 pm
by sbgk
Octagon wrote:Just to confirm:
Portaudio v43 and v44 crackling noise on booth channels; seems to appear with certain frequencies only.

Tested on Server 2012 R2 with AudioPhil's Optimizer
Mqncontrol 3.64, mqnplay 1644 7.35 sse2

Still have fun listening through my files archive with pa 38
;)
Thomas
seems to happen when the music has a lot of bass, does playing bassy music mean more data is being transferred ?

Re: MQN

Posted: Thu Aug 28, 2014 1:12 pm
by sbgk
wonder if people have preconceptions about 7.18 because I said it was like 5.14, think there were a few differences not least the compiler. Shall need to make the versions more anonymous.

Re: MQN

Posted: Thu Aug 28, 2014 1:35 pm
by Aleg
sbgk wrote:
Octagon wrote:Just to confirm:
Portaudio v43 and v44 crackling noise on booth channels; seems to appear with certain frequencies only.

Tested on Server 2012 R2 with AudioPhil's Optimizer
Mqncontrol 3.64, mqnplay 1644 7.35 sse2

Still have fun listening through my files archive with pa 38
;)
Thomas
seems to happen when the music has a lot of bass, does playing bassy music mean more data is being transferred ?
Funny question: 44.1 kHz seems to be pretty constant