Loudspeaker setup
Fig. 1: Upper view of the hall.
Midi setup
Two MIDI keyboards are required: one is used to drive a sampler (KEYBOARD 1, with volume and sustain pedals, initially coonected to an Akai sampler, now replaced by a max patch) and the other is directly linked to the Max/MSP patch to trigger both events and samples (KEYBOARD 2).
For the KEYBOARD 1 ,there are 7 programs (five different timbres, with two different sets for celesta and electric piano to be used ad libitum):
1.celeste
2.ensemble-looped
3.harpsichord
4.pfPrep (prepared piano)
6.Rhodes (electric piano).
9.celesta
14.rds (Rhodes electric piano. Should not be used for the highest parts as is made-up by just one sample)
These programs should be recalled by program-change messages according to indications given in the score. The outputs of the sampler are routed to a wedge monitor (directly fed by the mixing desk) in the orchestra pit and thus KEYBOARD 1 has a localized sound.
The second keyboard is used to trigger events (sound files and real time effects) that are listed in 14 text files in ANTESCOFO language format (see folder “./data” in quartet-patch.dmg). Each file describes one of the 13 scenes plus the prologue. Each scene is recalled by a corresponding program-change message. In the full score the part of KEYBOARD 2 is incomplete: see the files “Clavier2integral2011.V3.pdf” and “Clavier2integral2011.V3.mid” in “quartet-doc.zip” for the part used at the creation.
An ipad using Mira is used to control MaxMSP output levels (see chapter 5) and should be directly connected to the computer.
Software installation
Sampler and main patches
On the Macintosh laptop
1. copy the disk images called Quartett-Concert-Scala2019.dmg and Quartett-rehearsals-Scala2019.dmg on your hard disk drive and mount them;
1. launch Max version 8;
1. open the Quartett-Scala2019_p.maxproj project
1. browse the disk image to “./Quartett-Scala2019_p” and launch Quartett-Scala2019_p.maxproj project
There are 7 programs (five different timbres, with two different sets for celesta and electric piano to be used ad libitum):
1.celeste
2.ensemble-looped
3.harpsichord
4.pfPrep (prepared piano)
5.Rhodes (electric piano).
6.celesta
7.rds (Rhodes electric piano. Should not be used for the highest parts as is made-up by just one sample)
Patch presentation
The concert patch is composed of:
left-top: main audio sub-patches, with inputs signals from singers (adc 1 and 2), from pre-recorded orchestra sound-files and from sinfonietta (inputs from 5 to 12), sound-files players, transformation modules, spatialization modules and routing matrix;
left-middle: interface for the levels of following signals (also with the external MIDI controller)
soprano
baritone
unused
concertino
sound-files
granmulti
middle-top: score-following sub-patches and controls;
middle-bottom: presets management;
right: sound-files monitoring.
Main patch : quartett-80-Dortmund.maxpat :
Spatialisateur settings
Depending on the venue the following spat parameters should be adjusted:
The loudspeakers positions
the “spatdivdist” parameter is a global multiplier on the source distances. The dynamic range of the trajectoires should be adjusted accordingly to the room dimensions in order to perceive the mouvements as continuous as possible.
Midi mixer
During the performance, the mixing of the different sound layers are controlled usinf the iPad.
The faders are assigned as follows :
1. MERTEUIL Soprano Voice transformation
2. VALMONT Baryton Voice transformation
3. OUT Out orchestra level
4. IN Sinfonietta transformation and spatialisation
5. SF sound-files
6. Dreams sound files + 664 et 1447
7. -
8. OUT-FIX
Rotative faders to conctrol the reverberation :
1 : wet/dry spat1 reverb (for soundfiles)
7 : Azimuth for source1 in Spat2 (on the prerecorded “Dreams” , act as a “pan” fader )
8: wet/dry (~= room presence) spat1 reverb (for “Dreams” and “Out” sequences)
Initialization routine
To initialize the patch:
1. turn audio ON;
2. test that audio and MIDI inputs (Keyboard1, midi pedals, keyboard 2 and BCF) are working;
3. load a scene (by sending the corresponding program-change message or using the menu);
4. trigger events by playing KEYBOARD 1 part or by clicking on “nextlabel”/”previous label” messages (“nextlabel” is triggered also by TAB key).
A message box will report the current event.
10 signals (adc 1-10) are required from the mixing console, according to the following input patch.
The outputs of MaxMSP are routed to the loudspeakers according to the following output-patch.
At the beginning of the piece (bars 1-26) S1 (backstage orchestra and choir) slowly moves from loudspeakers 9-10 (on stage) to 5b and 6b. The same movement but more rapid is made by the tremolos of backstage orchestra in bars from 1603 to 1695.
There have been several cuts from the full score:
from bar 713 to 721;
from bar 933 to 1039;
from bar 1123 to 1129;
from bar 1386 to 1422;
from bar 1781 to 1811.
Merteuil’s Bar 897 is taken out (orchestra plays);
Merteuil’s bar 899 only says “The little Volanges”;
Merteuil’s part omitted from 926 until 933 (second cut); orchestra plays;
at the end of bar 1385 Valmont doesn’t says “this mouth”.
The 6 sections of the score named “Dreams” have not been sung live by the singer but have been recorded instead and played back over the orchestra. The sections recorded correspond to the following bars:
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FROM BAR N° |
TO BAR N° |
DREAM 1 |
250 |
270 |
DREAM 2 |
487 |
518 |
DREAM 3 |
639 |
661 |
DREAM 4 |
903 |
925 |
DREAM 5 |
1175 |
1202 |
DREAM 6 |
1322 |
1343 |
The Valmont’s part for Dream 4 has been completely cut.
The main treatment consists on spatialisation of samples and of live signals. Other treatments are used on voices: spectral delay (effect “blush”, see score) and harmonizers. (effect “sex-swap”, see score)
“OUT” soundfile list
Rehearsal patches
For the piano/voice rehearsal (stage rehearsal) one can use the Max-quartett-conductorCD app in the conductorCD folder. The conductor can trigger the soundfiles with a footpedal. Left channel -> click track Right channel mono mix of the out soundiles. NB : the “dreams” sequences are consolidated in one cue. The soundfiles are at 44.1 kHz/16bits.
For the orchestral rehearsal (musical rehearsal), one can use Quartett-73-rehearsals-newset.6. The cues are triggered by keyboard 2 as in the concert patch. The dreams sequences are segmented. The soundfiles are at 48 kHz/24bits.
CD for the conductor
To prepare the rehearsal at home, there is an Audio CD with all the sequences requiring the click-track :
1 quartett-clic097 03:25
2 quartett-clic192 00:30
3 quartett-clic240 00:06
4 quartett-clic282 00:06
5 quartett-clic326 00:26
6 quartett-clic344 01:11
7 quartett-clic393 01:00
8 quartett-clic422 01:37
9 quartett-clic471 01:16
10 quartett-clic482 02:57
11 quartett-clic640 01:30
12 quartett-clic667 01:29
13 quartett-clic726 00:42
14 quartett-clic740 00:35
15 quartett-clic803 00:23
16 quartett-clic860 01:29
17 quartett-clic899 01:41
18 quartett-clic1112 00:57
19 quartett-clic1174 00:52
20 quartett-clic1228 00:50
21 quartett-clic1263 00:43
22 quartett-clic1305 00:18
23 quartett-clic1352 00:35
24 quartett-clic1366 02:10
25 quartett-clic1461 01:06
26 quartett-clic1484 01:46
27 quartett-clic1529 01:02
28 quartett-clic1558 01:02
29 quartett-clic1584 01:19
30 quartett-clic1614 00:16
31 quartett-clic1621 02:50
32 quartett-clic1687 02:11
33 quartett-clic1750 04:20
DREAMS sequences
For every new cast, the prerecorded sequence should be recorded and edited before the rehearasl.
In the DREAMS folder you can find recordings by
Alison Cook (Scala Milan)
Robin Adams (Scala Milan)
Kirstin Chavez (Malmö)
Sinead Mulhern (Scala Milan-Lille)
Christian Bowers (Dortmund)
Christian Miedl (Malmö)