Can we just feed the digital through a 300B to smooth it out?
I prefer wax cylinders myself, for their unparalleled sound quality and for being completely un-ruined by digital.
here is a metal song recorded on true analog:obviously destroyed by digital...sadly.
I must say it makes metal more intresting fmpov lol
It’s interesting in that when I did the DSD vs CD layer comparison, when I matched RMS, I was able to ABX as easily as the original unmatched one. When I matched peaks, I was not able to discern the difference as well.If you use DeltaWave to compute the difference for the C group, you'll find that it's about 0.93dB. Matching on peaks is probably the least reliable way to match levels. RMS level is next, LUFs is still better, and what DeltaWave is doing is probably still better, since it tries to eliminate all the linear differences between the two files based on all the samples in both.
I think I have expressed myself unclearly. I wanted to say that I don't think much of such sound comparisons on the internet, when it comes to the absolute subtleties. For example, I can't judge the sound of a good amplifier by playing a recording of it it through another chain. If the system I listen to with was perfect and nothing in between, then you might be able to get an idea. But it's not exactly the same impression as if I had the amp here myself.It's a good thing that no recordings today are done or mastered using digital... right?
It’s interesting in that when I did the DSD vs CD layer comparison, when I matched RMS, I was able to ABX as easily as the original unmatched one. When I matched peaks, I was not able to discern the difference as well.
Anyway, we will see how the numbers pan out. Test #3 is at risk of everyone just picking the louder track.
I think I have expressed myself unclearly. I wanted to say that I don't think much of such sound comparisons on the internet. For example, I can't judge the sound of a good amplifier by playing a recording of it it through another chain. If the system I listen to with was perfect and nothing in between, then you might be able to get an idea. But it's not exactly the same impression as if I had the amp here myself.
Thank you, I will not vote in this context. I know the magic of the 300B and other direct heated triodes very well, and have for decades.If you cannot hear the magic of the 300B once it has been recorded at 44.1, go ahead and vote that you have no preference for the three songs.
I can't judge the sound of a good amplifier by playing a recording of it it through another chain.
sox "1.flac" "A1.flac" trim 22050s 13.5 gain -0.26
sox "3.flac" "A2.flac" trim 44930s 13.5
sox "2.flac" "B1.flac" trim 4283s
sox "5.flac" "B2.flac" trim 0 591067s gain -0.16
sox "4.flac" "C1.flac" trim 28472s gain -1
sox "6.flac" "C2.flac" trim 0 461038s
-15.0 LUFS, A1.flac
-15.0 LUFS, A2.flac
-26.4 LUFS, B1.flac
-26.4 LUFS, B2.flac
-15.5 LUFS, C1.flac
-15.5 LUFS, C2.flac
here is a metal song recorded on true analog:obviously destroyed by digital...sadly.
I must say it makes metal more intresting fmpov lol
I voted 3 and 4, and found it extremely difficult to tell the difference between 2 and 5. I was listening on my DCA Stealth via a Violectric headphone amp / DAC.
BTW, how does this test control the expectation bias of people who think that all amps sound the same? If enough of those people vote, that would bias the result towards null. Perhaps it would have been better if you did not divulge what was being compared.
SETs are typically weak in the bass; 300b version are about as powerful as you can get and still be flat to 20Hz. I don't recall that Yes album having any real bass energy...Given this audience, I would expect most people to expect the 300B SET to sound worse, especially when looking at the measurements of the 91E which is similar.
Good job matching these up!If anyone wants to take a shot at ABX, aligned and LUFS matched versions are in attachments.
Code:sox "1.flac" "A1.flac" trim 22050s 13.5 gain -0.26 sox "3.flac" "A2.flac" trim 44930s 13.5 sox "2.flac" "B1.flac" trim 4283s sox "5.flac" "B2.flac" trim 0 591067s gain -0.16 sox "4.flac" "C1.flac" trim 28472s gain -1 sox "6.flac" "C2.flac" trim 0 461038s
Code:-15.0 LUFS, A1.flac -15.0 LUFS, A2.flac -26.4 LUFS, B1.flac -26.4 LUFS, B2.flac -15.5 LUFS, C1.flac -15.5 LUFS, C2.flac
I think what is interesting for anyone who has only read about tubes but never listened to tubes is how good it sounds despite bad measurements. Hopefully it encourages people to try out something new including your products!SETs are typically weak in the bass; 300b version are about as powerful as you can get and still be flat to 20Hz. I don't recall that Yes album having any real bass energy...
SETs are typically weak in the bass; 300b version are about as powerful as you can get and still be flat to 20Hz. I don't recall that Yes album having any real bass energy...
If you cannot hear the magic of the 300B once it has been recorded at 44.1, go ahead and vote that you have no preference for the three songs.