Benjamin Ducrot AV DIRECT
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SYS.STATUS: OPERATIONAL | GENEVA • WESTERN SWITZERLAND
◈ LIVE SIGNAL ACTIVE | ⬢ Dante 96k ⬡ NDI Matrix ⬡ grandMA3 Net
Technical Director — Audiovisual & Scenography

I turn
an artistic
intention into a
reliable
technical system.

15+ years in live performance and events across Switzerland: sound engineering, 2D/3D scenography, video mapping, Dante/NDI networks, technical direction of a concert hall and two festivals. From feasibility study to live delivery.

Geneva - Western Switzerland 15+ Years in the Industry Independent of any supplier
01 // The approach

My technical expertise at the service of your production

I rent out no equipment and take no commission. That independence benefits the production as much as the teams delivering it.

An opinion with nothing behind it

NEUTRAL

No stock to justify, no commission on rentals. What I recommend serves nothing but the project — and a sound recommendation saves everyone time.

The link between both worlds

TRANSLATION

I turn an artistic intention into specifications a technical team can price and build without guessing. And I bring the real constraints back to the stage early, rather than during rehearsals.

I join the team, I do not replace it

TEAM

In-house technical direction, resident stage managers, regular suppliers: I work alongside the existing team and reinforce it where it helps, for as long as needed.

The earlier the question comes, the more options stay open — and the cheaper the trade-offs.

Ask a question
02 // A CROSS-DISCIPLINARY PROFILE

A Global Vision.

15+ years in live performance and events, across Switzerland and on international stages. Bridging artistic vision, precision scenography and bulletproof network architectures.

Systems Thinking

SYNC_READY

Holistic integration of media servers, multichannel Dante audio, DMX/sACN lighting and video matrices.

Autonomy

SYS_ACTIVE

End-to-end technical independence, from initial schematics to live stage supervision.

Troubleshooting

REALTIME_0MS

Instant backstage fault isolation through a redundant signal topology, without ever stopping the show.

15+ Years in the Industry
1000+ Concerts & Performances
3 Technical Directorships
Embedded Protocols & Standards REAL-TIME I/O
Dante AV Art-Net sACN NDI 5 SMPTE-LTC OSC TCP/IP VLAN AES67
CONSOLE_STAGE_01 // LIVE_NODE
TELEMETRY ROUTING
↳ PRIMARY_BUS_TELEMETRY ALL CHANNELS SYNCED
MASTER_VIDEO_OUT LOCK (3840x2160@60Hz)
DANTE_CORE_NET 64 CH • 96kHz / 24-bit
LIGHTING_SACN UNIV 1-32 ROUTED
Benjamin Ducrot at the control desk, on a UHD calibration test pattern 4K DCI • 59.94p // TC 01:24:19:08 CALIBRATED REC.709 GENLOCK: INTERNAL
Technical Workflow • Direction & Scenography

From Concept to Delivery

A rigorous approach structured around 6 critical milestones, turning an artistic intention into a robust, safe and repeatable stage-technical architecture.

01
Phase 01

Design

Needs analysis & feasibility

Impact study AV architecture Specifications

Audit of spatial, acoustic and scenographic constraints. Budget framing and sizing of the distribution infrastructure.

Key Deliverables
  • Concept block diagrams
  • Technical scoping notes
  • Risk & safety assessment
02
Phase 02

Create

Scenography & 2D/3D modelling

Vectorworks Cinema 4D Wysiwyg

Technical design of stage layouts, optics and projection angle calculations, predictive acoustic calibration.

Key Deliverables
  • DWG/PDF layout drawings
  • 3D renders & sightline studies
  • Load & rigging calculations
03
Phase 03

Prepare

Technical riders & previsualisation

Dante Controller QLab MadMapper

Lab configuration, media timeline encoding, IP/DMX addressing, and validation of redundant backup topologies.

Key Deliverables
  • Patch & routing sheets
  • Network matrix & IP addressing
  • Pre-programmed cue stacks
04
Phase 04

Deliver

Load-in, alignment & rehearsals

NDI / Dante AV sACN / Art-Net Laser Tracker

On-site load-in supervision, laser alignment of projectors, audio coverage tuning and support during artistic run-throughs.

Key Deliverables
  • Geometry & colour alignment
  • System balance & EQ
  • Stage safety sign-off
05
Phase 05

Operate

Live cueing & real-time operation

grandMA3 Smode Live Monitoring SNMP

Live control of lighting, sound and video systems. Incident handling and instant failover to redundancy protocols.

Key Deliverables
  • Live cueing & triggering
  • Real-time telemetry monitoring
  • Daily operations report
06
Phase 06

Archive

Archiving, documentation & review

Flight Cases Git Config As-Built Docs

Orderly get-out, encrypted show backups, as-built documentation and debriefs with the artistic teams.

Key Deliverables
  • Full show backups
  • As-built technical dossier
  • Post-production review & lessons learned
Skills & Approach

Cross-disciplinary skills serving technical direction

Listening & Advising Creativity & Proposal Engineering & Design Organisation & Planning Integration & Tuning Operation & Responsiveness Follow-up & Improvement
Rack // Ecosystem // 04

Command of Tools & Protocols

A rigorous technical infrastructure combining media servers, high-end lighting consoles, redundant audio-over-IP routing and ultra-low-latency network distribution.

AVAILABLE // CUSTOM-BUILT Let's talk

Custom Tools

Development & Automation

I also build my own scripts, plugins and automations to make day-to-day operation smoother. Missing a tool? Describe what you need, and we'll figure out together whether it's worth building.

See my personal tools
Online // v5.4.1 < 2.0ms

QLab 5 Pro

Audio & Video Cueing

Sequential theatre cueing, multi-head video matrixing and dynamic OSC show sync.

Linked protocol:Multi-Surface / Dante 64ch
Online // v5.5 / v4.2 < 3.5ms

MadMapper, Millumin & Smode

Spatial Projection

Complex 3D architectural mapping, LED pixel mapping and laser output.

Linked protocol:Spatial Calibration / ArtNet
Online // v7.21 < 4.0ms

Cinema 4D, Unreal Engine & After Effects

Video Mapping & VJing

3D and real-time rendering, compositing.

Linked protocol:NDI 5 / DMX Matrix / Spout
Online // Build 2023 Realtime 60fps

TouchDesigner

Generative & Interactive

Kinect/LiDAR tracking pipeline, parametric generative shaders and API telemetry.

Linked protocol:GLSL / Python / OSC / WebSockets
Online // v4.12 0.25ms - 1ms

Dante Controller & Lake

Network Audio & DSP

Redundant gigabit audio bus routing, system tuning and speaker phase alignment.

Linked protocol:AES67 / PTPv2 / Gigabit IP
Online // 2024 SP4 Offline CAD

Vectorworks Spotlight

CAD & Technical Rigging

2D/3D technical riders, load calculations, rig plots and MVR show data.

Linked protocol:GDTF / MVR / DWG Export
Online // v2.0 DCI < 1.2ms

grandMA3 & ETC

Lighting & Show Control

Architectural lighting, timecode playback and multi-parameter live stage control.

Linked protocol:sACN / Art-Net / MA-Net3
Online // Suite 12 < 3.0ms

Ableton Live & Max4Live

Live Sound & Automation

Multitrack spatial audio playback, MIDI automation triggers and stage click tracks.

Linked protocol:M4L Custom Nodes / MTC

Network Bus & Distribution Protocols

Stage and broadcast communication standards deployed in live operation.

QoS // Redundancy Active
Dante / AES67Audio over IP
Art-Net 4DMX over IP
sACN (E1.31)DMX over IP
NDI 5Video over IP
OSCShow Control
SMPTE LTC / MTCTime Synchronization
DMX512-A / RDMHardware Stage Link
PSNPosiStageNet
VLAN & IGMPv3Network Infrastructure
Operation compliant with Swiss & European stage regulations SMPTE 24/25 fps synchronisation VLAN isolation & 10GbE trunking
Case Studies // Archived Operations

Stage Projects & Case Studies

Technical direction, immersive video scenography and complex audiovisual operation for performing arts, corporate events and cultural institutions across Switzerland.

Video mapping installation at Théâtre du Grütli [ REC • 59.94 FPS ] SMPTE 01:24:08:14 Geneva, Switzerland
2x 20,000 16ch LATENCY < 12ms
Dante Art-Net Millumin NDI 5.5

Théâtre du Grütli — Spatial Mapping

Architectural video mapping and synchronised multi-point Dante audio routing for dynamic multi-surface stage projection.

Technical Rider & Signal Matrix
Automated scenography at Théâtre du Châtelet [ REC • 59.94 FPS ] SMPTE 01:24:08:14 Paris / Swiss Tour
3x 12,000 32ch LATENCY < 12ms
sACN grandMA3 QLab 5 SMPTE LTC

Théâtre du Châtelet — Hybrid Scenography

Automated motorised LED scenic elements and timecode-locked media playback integrated into grandMA3 lighting cues.

Technical Rider & Signal Matrix
LED mapping and laser projection at Théâtre Lido 2 [ REC • 59.94 FPS ] SMPTE 01:24:08:14 Stage Production
30,000 lm 24ch LATENCY < 12ms
MadMapper Art-Net 4 DMX512-A OSC

Théâtre Lido 2 — Immersive LED & Projection

High-density LED portal mapping, dynamic pixel-tape integration and real-time interactive projection triggering.

Technical Rider & Signal Matrix
Spatial audio setup and reactive visuals for Ensemble Contrechamps [ REC • 59.94 FPS ] SMPTE 01:24:08:14 Geneva / Contemporary Lab
16,000 lm 64ch LATENCY < 12ms
Dante AV OSC AES67 Ableton Link

Ensemble Contrechamps — Immersive Audio & Video

Experimental spatial acoustic array synchronised with reactive visual generation via OSC and a real-time DSP matrix.

Technical Rider & Signal Matrix
A project to scope?

Feasibility, supplier selection, technical budget: let us talk before the brief is locked.

Assess feasibility
Corporate

Corporate

I work regularly with technical and event production companies on conferences, trade shows and corporate events across the Lake Geneva region.

TEDx CERN conference, stage lit in red in front of a large audience CERN, Geneva
Conference Sound Video Recording

TEDx CERN

TEDx conference hosted in a hall at CERN. Sound and video operation alongside the technical supplier, in an unusual industrial setting.

Piaget booth at the watchmaking fair, golden sign and lit display cases Geneva
Trade show AV integration Lighting Playback

Watchmaking Fair — Piaget

Brand booth at an international fair. Audiovisual integration of the space: sound distribution, display-case lighting and video content, with the agency and the technical supplier.

Supervision & Live Operation

Venues & Festivals

Technical management, multi-stage routing, and reliable AV delivery tailored for indoor auditoriums, outdoor festival grounds, and unique architectural landmarks.

Cave 12 concert hall with sound and lighting installation LIVE NET
Concert Hall & Experimental Geneva, Switzerland

Cave 12

Acoustic spatialisation, multi-channel sound dispersion and synchronised video scenography for forward-thinking experimental music productions.

Desk / Control

grandMA3 Compact XT • QLab 5 Media Server

Protocol Backbone

Dante IP Audio • sACN / Art-Net

Dante Redundancy Multi-Projector 4K Surround Array
Discuss this type of venue
Outdoor festival stage with lighting towers LIVE NET
Outdoor & Multi-Stage Festival Western Switzerland

Les Yeux Grand Fermés

Overall technical direction across three simultaneous stages. Real-time audio networking, architectural lighting rigs and emergency failsafe loops.

Desk / Control

grandMA3 Full • DiGiCo Quantum Core

Protocol Backbone

Optocore Fiber • Dante AV • AES67

Fiber Backbone Generator Sync Stage Routing
Discuss this type of venue
Lakeside stage at sunrise with discreet monitors LIVE NET
Site-Specific & Dawn Stage Bains des Pâquis, Geneva

Les Aubes Musicales

Sunrise acoustic concert and visual mapping on the waterfront. Silent weather-sealed systems, low-noise power distribution and subtle ambient projection.

Desk / Control

Millumin 4 Live Mapping • Yamaha CL5

Protocol Backbone

Lake LM44 • Wireless Dante • NDI 5

IP65 Enclosures Laser Projection Wireless Array
Discuss this type of venue

Multi-Stage Coordination & Turnkey Direction

Full technical riders, safety permits, supplier management and real-time coordination across Switzerland.

Discuss Your Venue
Direct Channel // Open for Enquiries

Let's Discuss Your Project

Live operation, scenography, technical quote or a simple question — describe your need and I will get back to you quickly.