YOUTUBE RS3D

Les albums, incontournables, découvertes, coups de coeur ...
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harmonique131
Audiophile
Messages : 248
Enregistré le : 01 nov. 2015, 23:06

Message non lu 23 janv. 2016, 22:30

Bonsoir.

Une envie d'en revenir aux essentiels; Beethoven symphonie N°7, W. Furtwangler sur Youtube RS3D :

https://www.youtube.com/watch?v=Ok89gYMeDFg

S'il s'agit de cuisine en studio, c'est très bien fait et au casque en tout cas, convainquant pour l'époque.

RS3D, vous connaissez ? moi pas ... 8-)

What is RS3D?
Since their first introduction in the mid-1920s, studio microphones have recorded sound three dimensionally. Stereo was developed to take advantage of this by providing a differential between multiple points in real time on two or more tracks. The result is a stereophonic field. A monaural recording is incapable of reproducing such a field, even when a microphone system has captured it. RS3D enables this field in a monaural recording to reproduce by using time align definitions in a multi channel environment. These definitions are derived from the recording itself, without the post signal processing methods commonly used in conventional stereo enhancement. The result is the actual three dimensional antiphonal field characteristic of the original recording, which has always been present, but could never be reproduced until now. Increased depth, detail, transient response, and bandwidth perception is the result.


Beethoven: Symphony No. 9 "Chorale" Furtwängler/Bayreuth 1951 Stereo RS3D :

https://www.youtube.com/watch?v=VhyNCnqtmV4

This historic recording is heard in stereo 3-D for the first time. There are several live recordings of Furtwängler conducting Beethoven's 9th, but this one is considered his overall best.
Although the policy is to avoid processing of classic recordings, this one proved an exception, due to overzealous equalization applied in the 1950s, which resulted in low frequency distortion of the drums. This has been re-balanced to acoustic flat, restoring the original sound of the performance.
This recording was mastered at 96khz/32-bit floating point resolution using the RS3D type I formula.
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