In Broadcast - July 2017 - 61

61

www.inbroadcast.com | Vol: 7 - Issue 6

InSound

Pyramix DAW Drives
Varied RFI Workflows

Radio France Internationale (RFI) produces short wave to binaural streaming workflow in a multichannel /
VR production with Merging Technologies' Pyramix...
Xavier Gibert, RFI

R

FI is a news radio station
broadcasting in French and 13
other languages to all five continents. It
is broadcast on terrestrial channels, by
satellite, on the web and on connected
applications. Every week, this global
radio station has 41.3 million listeners
and its digital environments record
13.7 million visits per month as well
as 15.9 million Facebook and Twitter
subscribers.
Since 2015 the projects that require
it are broadcast in binaural sound
to be listened to on headsets on the
France Medias Monde websites and
social media.
Pyramix has been used for many
years, firstly for vinyl mastering and
digitisation. RFI has one of the largest
archives of African music. In 2012, RFI
Labo was created to introduce new
technology into the RFI production line
in order to make radiophonic writing
progress. RFI Labo has a Pyramix
Masscore and a Pro Tools connected
to a Horus for post-production. Since
then, several Pyramix Natives with an
interface adapted for directors and
editors are used for their multichannel
productions. This tool was selected
for its flexibility, the adaptability of its
interface and its bus mixer structures
that can use 22.2 for example, not to
forget its full monitoring section.
Multichannel projects are produced
in stereo for terrestrial broadcasting
and in binaural for the web. An
increasing number of programmes

include video to be more suitable
for broadcasting on social media.
Recently, VR 360┬░ was added to the
RFI Labo works. For these productions,
the entire technical methodology for
sound capture, journalistic writing and
post-production had to be reviewed
and adapted. This work was directed
by Xavier Gibert (in charge of the RFI
Labo production unit). Gibert says: "In
2012 we created RFI Labo following
our 5.1 experiments and we were able
to go further for productions, firstly
in sound binaural only and starting in
2015 with video. Merging tools - first
and foremost Pyramix - were always
used in these projects. Currently there
is a team of three TCRs (Radio and
Video) in Abidjan with a journalist and
a production manager to cover the
FEMUA festival, which is an important
event in Africa and beyond"
The journalists also had to adapt and
change the programmes' narrative
sequences; compared to mono or
stereo recording; immersive sound
recording requires less description of
the location. Immersive sound is often
enough for the listener to understand
the space. As a result, the journalists
have to include pauses or transitions
in the rhythm of their reports. Gibert
says: "We managed to make our senior
management understand that when
all media was on digital platforms, we
needed to differentiate ourselves, but
how? Firstly through content, but also
through our subconscious relationship

with listening comfort. With binaural,
the location's emotion will pass
through the space and listeners can
project their own emotions."
Gibert has researched the recording
methodology and depending on the
content, the usual scheme is shown
in Fig. 1: "We will have a dozen tracks
recorded simultaneously. Depending
on the content and the location, we
use an IRT cross or a double MS with
spot HFs so why not native binaural
recording". In the studio, metadata is
retrieved in Pyramix and the elements
are de-rushed and edited. A "bed"
is created in 5.1 or 7.1 (basic direct
sound mix) and then elevation and
narration elements recorded in the
studio are added before the final mix.
The b<>com binauraliser is on the
outputs [Render Spk2Bin] from bcom
'Spatial Audio Toolbox' that allows
a multichannel audio 3D with virtual
speakers approach. "For the 360
VR we use the same method except

that we have three binaural output
buses, one bus with the bcom plugin
for our web platforms, another one
with the Noisemaker bus for YouTube
emulation and a final bus for the
Facebook plugin. The image is on a
temporary VCube. We will soon be
receiving a new VCube which will make
it possible to read 360 files without
reduction and to include the metadata
during the wrap."
Gibert says: "For the future we would
like to have portable solutions to
directly produce content on location
without having to use the studio
phases."
Merging
Technologies
Maurice
Engler adds: "We have always had a
constructive relationship with Xavier
from RFI because he has the agility
to understand new technology and
to include it in his production mode.
Without him, the production workflow
and the implementation of binaural
plugins wouldn't be as smooth."

Fig. 2: VR360 audio post-production workflow

Fig. 1: RFI multichannel
audio scheme

RFI Labo productions

RFI Labo also consults for co-productions
such as Arte's Touche Fran├žaise series


http://www.inbroadcast.com https://www.youtube.com/watch?v=jmEu_f0ccCM&feature=youtu.be http://www.merging.com/products/pyramix/key-features http://www.merging.com/products/pyramix/key-features http://creative.arte.tv/fr/touchefrancaise-trailer

Table of Contents for the Digital Edition of In Broadcast - July 2017

Contents
In Broadcast - July 2017 - Intro
In Broadcast - July 2017 - Cover1
In Broadcast - July 2017 - Cover2
In Broadcast - July 2017 - Contents
In Broadcast - July 2017 - 4
In Broadcast - July 2017 - 5
In Broadcast - July 2017 - 6
In Broadcast - July 2017 - 7
In Broadcast - July 2017 - 8
In Broadcast - July 2017 - 9
In Broadcast - July 2017 - 10
In Broadcast - July 2017 - 11
In Broadcast - July 2017 - 12
In Broadcast - July 2017 - 13
In Broadcast - July 2017 - 14
In Broadcast - July 2017 - 15
In Broadcast - July 2017 - 16
In Broadcast - July 2017 - 17
In Broadcast - July 2017 - 18
In Broadcast - July 2017 - 19
In Broadcast - July 2017 - 20
In Broadcast - July 2017 - 21
In Broadcast - July 2017 - 22
In Broadcast - July 2017 - 23
In Broadcast - July 2017 - 24
In Broadcast - July 2017 - 25
In Broadcast - July 2017 - 26
In Broadcast - July 2017 - 27
In Broadcast - July 2017 - 28
In Broadcast - July 2017 - 29
In Broadcast - July 2017 - 30
In Broadcast - July 2017 - 31
In Broadcast - July 2017 - 32
In Broadcast - July 2017 - 33
In Broadcast - July 2017 - 34
In Broadcast - July 2017 - 35
In Broadcast - July 2017 - 36
In Broadcast - July 2017 - 37
In Broadcast - July 2017 - 38
In Broadcast - July 2017 - 39
In Broadcast - July 2017 - 40
In Broadcast - July 2017 - 41
In Broadcast - July 2017 - 42
In Broadcast - July 2017 - 43
In Broadcast - July 2017 - 44
In Broadcast - July 2017 - 45
In Broadcast - July 2017 - 46
In Broadcast - July 2017 - 47
In Broadcast - July 2017 - 48
In Broadcast - July 2017 - 49
In Broadcast - July 2017 - 50
In Broadcast - July 2017 - 51
In Broadcast - July 2017 - 52
In Broadcast - July 2017 - 53
In Broadcast - July 2017 - 54
In Broadcast - July 2017 - 55
In Broadcast - July 2017 - 56
In Broadcast - July 2017 - 57
In Broadcast - July 2017 - 58
In Broadcast - July 2017 - 59
In Broadcast - July 2017 - 60
In Broadcast - July 2017 - 61
In Broadcast - July 2017 - 62
In Broadcast - July 2017 - 63
In Broadcast - July 2017 - 64
In Broadcast - July 2017 - 65
In Broadcast - July 2017 - 66
In Broadcast - July 2017 - Cover3
In Broadcast - July 2017 - Cover4
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202101
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202012
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202011
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202010
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202009
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202008
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202007
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202006
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202005
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202004
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202003
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202002
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_202001
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201912
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201911
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201910
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201909
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201908
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY3
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY2
http://europe.nxtbook.com/nxteu/lesommet/CTA-DAY1
http://europe.nxtbook.com/nxteu/lesommet/CTA-VISITOR
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201906
http://europe.nxtbook.com/nxteu/lesommet/CTA-PREVIEW
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201905
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201904
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201903
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2019
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201902
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201901
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201812
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201811
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NewYork2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201810
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201809
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201808
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201806
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201805
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201804
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201803
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201802
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2018
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201801
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201712
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201711
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201710
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201709
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201707
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201705
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201704
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2017
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201703
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201702
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201701
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_INREVIEW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201612
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201611
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOWNYexpo
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708_DEMO
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201610
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_inshowguide2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201609
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201608
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201607
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201606
http://europe.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC03
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201605
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2016
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201604
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201603
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2016
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201602
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201601
https://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC02
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201512
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201511
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_CCW15expo
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201510
https://www.nxtbook.com/nxtbooks/lesommet/inbroadcast_APAC01
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201509
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_IBC2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201508
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201507
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201506
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_BROADCASTASIA2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201505
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201504
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_NABSHOW2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201503
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_cabsat2015
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201502
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201501
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201412
https://www.nxtbook.com/nxteu/lesommet/inbroadcast_201411
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201410
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcastIBCPRINTEDGUIDE_201409
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201408
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201407
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201406
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201405
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201404
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201403
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201402
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201401
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201312
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201311
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201310
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201309
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201308
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201307
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201306
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201305
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201304
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201303
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201302
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201301
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201211
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201210
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201209
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201208
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201207
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201206
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201205
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201204
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201203
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_201202
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20121201
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20111011
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110708
http://europe.nxtbook.com/nxteu/lesommet/inbroadcast_20110506
https://www.nxtbookmedia.com