Guillaume Chalaron Mastering

 

 

 

 

The Difference

 

Great mastered vinyl records and digital files

have been revealing upsetting differences

at several international audio shows

on advanced playback systems

 

Our mastering chain is able to reduce those differences

Transpose the process to current digital recordings

and new sonic abilities do appear again

 

 

Thanks to 50 referent records including

45rpm, half-speed mastered vinyls, direct transfer from analog tape

we developed a merging technique, a complex algorithm

to enhance the musically of any digital sound track

 

 

 

RootMasterCue

 

I: Audio⩾16bit/44kHz

 

STEP 1

Back To Roots

 

We can return digital track to a significant copy of the

original analog recording of the musical event

Now hear the best from...old CDs

Digital Algorithm by 108 constant operations

 

STEP 2

Towards Master Quality

 

Extended range beyond proper limitations of vinyls and digital contents

is another goal for a more satisfying experience

 

Simply hear hidden aspects of music with more emotion

Fixed details under noise, distortion, bass compromises, compression, blur...

Additional Digital Algorithm by 21 operations

 

STEP 3

Ultimate Focus

 

Qualities heard on analog master tape recordings

can be generated by the final mastering chain

SINCE Q3 2020

Additional Digital Algorithm by 64 operations

 

O: RM32 (PCM and DSD)

 

 

 

RootMasterSound

 

Our hybrid sound architecture combines

 - removed digital and analog compromises
 - added potentials of both formats 

 

 

 

Major factors improving the musical rendering

 

 

Extended Dynamics

Much more lifelike, p to f  becomes pp to ff

Like 45s RPM records, RM can enhance the dynamic range,

drastically reversing the effects of compression

 

 

Flexible Soundstage

A full sound is able to radiate beyond the area of the speakers

without removing the impact and focus of the center

RM can fill/empty the room and get you at an orchestral performance

 

 

Advanced Stereo Imaging

Left, center and right locations are wider and lighter

to generate more distinctive informations in the whole room

enabling a continuous and realistic spatial distribution

 

 

Sound Layers with 3D Transparency

Three dimensional enveloping sound, outstanding depth and clarity

are the most complex achievement

Digital can translate new acoustic spaces, the 'analog spirit'

 

 

Maximum Transient Fluidity

RM can improve transients and signal liquidity

with a complex digital conversions up to DSD2048

and a technique to reduce the digital sounding aspects

 

 

Intelligent Balance

Human perception of frequencies/level changes is not linear

Spectrum balance and sound dynamic were elaborated

after psycho acoustic test and comparisons to live orchestra

 

 

RootMasterDemo

 

CD EXPERIMENTAL.wav
Fichier audio Wave [42.0 MB]

CD GRAPH -5.4db

 

 

rm³² EXPERIMENTAL.wav
Fichier audio Wave [68.2 MB]

rm³² GRAPH

 

 

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