Kalle,
Thanks for taking the time to wade through my post. My post ended up being long because I was trying to clearly describe the issue. I guess it backfired. I will try to clarify some points that you raise. However, you raised a lot of questions, so this might be another long post. My apologies in advance.
You write a lot but you leave out info that could be important, like sample rates and bit depths of the files you talk about, as well as the levels of the Master Bus and the resulted audio. Also is the file dithered or not when exporting in the RME-system etc.
1. problem is independent of common sample rates and bit depths.
2. Master vol levels about -10 db. No clipping in final file.
3. Dithering used only if converting to 44.1/16 from tracks recorded at higher rates and depth. problem is independent of dithering mode.
You say "degradation of sound is not subtle". That sounds weird. Are you really talking about degradation of sound, like distortion, hiss, crackles, or just that balance of bass, treble, vocals etc are different, that the mix does not work.
I don't think that it is a true degradation of sound. I suspect that I am missing some 'secret sauce' in the mixing process. I am not sure though. That's why I posted my question. That's also why I used the word 'apparent' in my description ('The
apparent degradation of sound is not subtle. It really sounds as if someone stuffed wet tissue into my headphones'.) There is no crackle or hiss. Also, as I stated in my prior post, the exported wave file sounds excellent when played on Windows Media Player through the RME sound card (again, using the headphones - or good speakers, for that matter).
It's 99 % sure that a integrated soundchip can play back
a 44,1/16 wav so well that you hardly hear a difference comparing to a top notch soundcard.
Another reason for my last post was to see if anyone else has noted a significant reduction in sound quality when comparing a very good sound card to a cheaper one, like an onboard laptop card (while keeping other variables, like the speaker system or headphones constant). So, your viewpoint on this is interesting and useful. Thanks. I don't have enough different sound systems to adequately assess this. Of course, if your assessment is correct, that would kill my theory: that an excellent sounding mix done while using an excellent sound card might sound
disproportionately worse when played through a lesser quality sound card.
Would you agree, however, that an excellent sounding mix which was achieved while listening through an excellent
speaker system could possibly sound
disproportionately worse when played through a somewhat lesser quality
speaker system (let's assume the
sound card was held constant)? And, if so, would the reason most likely be related to poor mixing and mastering? If your answer is again, 'yes', then I wonder if an analogous rationale could be used to explain my observation that I get
disproportionately worse sound when I play my wave file through a lesser quality
sound card (while using the same headphones).
I find it impossible to believe it could be a question of radically different frequency curves, because with whatever decent soundcard you can mix and master audio that sounds good on any reproduction system - hi-fi, ghetto blaster or car stereos.
I have been told that unless the mixing and mastering is done by a professional, the audio often sounds bad when played on a system different from the one on which it was initially mixed and mastered. I think that this is usually attributed to differences in the frequency response curves of the
speaker systems. My question is whether the difference in the quality of the
sound cards could also contribute significantly to this phenomenon.
The important variable in this case could be the headphone amp of laptop #2.
I hadn't thought of that.
I'd like to know how the mix sounds on different sound systems.
Me too.
But yes, like any sound systems, the soundcards (and headphone amps) can sound different, but you say #2 sounds terrible, and that I find hard to understand,
Me too.
unless, as mentioned, it's a normal case of a mix translating poorly, and you are not yet gotten familiar to the phenomenon.
That's my theory, but I'm not sure.
Forget laptop 2, and make a mix with #1 that does translate well, ie. sounds good in car, hi-fi, etc. etc. Then play it in #2.
I'll try it.
How does the wav sound using the onboard soundcard (and headphone output) of laptop #1? You say there "is no other soundcard you have acces to", but is it really so? I've never heard of a laptop with no soundcard.
The laptop was custom assembled by ADK Audio for use with Sonar and the RME fireface unit. An onboard soundcard was either not included (I'm fairly sure) or it was disabled. I cannot find an onboard sound card through the Windows hardware management program. I think the ADK people told me that they wanted to make sure there would be no conflict between sound cards. I will confirm.
I have never in my life read a post in which a person is surprised that the mix doesn't sound good through laptop speakers, but I've read thousands about mix sounding terrible on any different proper soundsystem than the one it was mixed with.
I don't think I said that I am surprised that the mix sounds worse through laptop speakers. I am surprised, however, that my mixes sound
disproportionately worse when played on my general use laptop (the one
without the RME sound card) while using the same headphones that I mixed with. Also, others have posted that their mixes sound
disproportionately (ie, surprisingly) worse when played through speaker systems of lesser quality. Responses to these posts have explained that this disappointing result is usually due to suboptimal 'mixing and mastering'. That is an explanation that I think I understand - at least to some extent.
That's actually what I suggest/ask the OP as well. How does the wav sound in other soundsystems, outside the computer?
Using the headphones, the wav file sounds great on the laptop with the RME soundcard. It also sound great when using the near-field monitors on the RME laptop. It sounds like crap on my other laptop with the built-in sound card (using the headphones, the near-field monitors, and of course the built-in laptop speakers). I have not tested it on any other system. Also, sorry - what does 'OP' stand for?
Again, thank you very much, Kalle, for your patient assistance with this frustrating problem. If I cannot resolve this issue, maybe I could email you a couple of short test files that would more clearly illustrate what I'm dealing with. I could email you a bundled sonar file and the corresponding wav file.
Thanks again,
Jim