INTERFERENCE: Trade shows & professional events
Summary for decision-makers
Summary for decision-makers
The Interference venue will open on February 8, 2025, in Toulouse-Balma-Gramont. This event space offers five distinct zones, suitable for all types of professional and cultural events: concerts, conferences, workshops, audiovisual shoots, and club nights. Accessible by metro, bus, bicycle, or car, it offers flexible capacities, with a concert setup that can accommodate up to 2,500 people.
Interference leverages advanced technology: immersive L-ISA sound, laser video projection, robotic lighting, fiber optic connectivity, touchscreen kiosks, and automated flow management. The team supports private bookings for customized events. The infrastructure facilitates accessibility for people with reduced mobility and streamlines the work of professionals, making Interference a key venue for events in Toulouse and the Occitanie region.
Interference is an innovative event venue located in Balma-Gramont, just outside Toulouse. Designed to offer a unique immersive experience, it combines 3D sound, cutting-edge technology, and exceptional modularity.
A place dedicated to shows and events
Toulouse has a new space dedicated to shows and professional events: Interference. Located in the district Balma-Gramont, this unique room in France officially opens its doors on 8th February 2025Just five minutes from the eponymous metro station (line A), it aims to become an essential reference for concerts, shows and corporate events.
Born in 2017, this project is supported by Martin Montillet and four partners, also founders of KRD, a renowned audiovisual services company in Toulouse. Their ambition? To offer an alternative to existing venues, with an infrastructure technologically advanced and total unique immersive experience for the public.
Interference is a versatile space designed to host a wide variety of events.
- Live concerts (rock, electro, pop, jazz, classical),
- Live shows (comedy, dance, theater),
- Clubbing evenings with immersive staging,
- Professional events (conferences, seminars, galas, trade fairs),
- Audiovisual filming (advertisements, fiction, TV shows).
- Modular spaces for tailor-made events
INTERFERENCE: technology at the service of experience
Interference integrates the latest innovations for a total immersive experience
- L-ISA (L-Acoustics) immersive sound for revolutionary sound spatialization,
- Laser projector & LED screen for sharp and vibrant images,
- Robotic LED lighting for dynamic staging,
- Optical fiber for ultra-fast connectivity,
- Touchscreen terminals and electronic payment for seamless access to services,
- Automatic beer taps for better flow management.
The entire infrastructure is designed to facilitate the work of professionals
- Unloading docks for optimal logistics access,
- Modular stage adaptable to artistic and technical needs,
- Catering spaces to meet the requirements of private events
rence has 5 distinct and complementary spaces, suitable for all types of events, from concerts to seminars, including filming and cocktail parties.
AURA: the large immersive room
The heart of Interference, a fully modular space designed to accommodate:
- Concerts & club nights,
- Conferences & cocktails,
- Shows & afterworks,
- Congresses & trade fairs,
- Filming & TV sets.
capacity
- 700 for a sit-down dinner,
- 1 in a cocktail dinner,
- 1 in plenary sitting,
- 2 in concert or standing club.
NUMA: the mezzanine overlooking Aura

This balcony space can be used alone or as a supplement to the gauge, for:
- Concerts & clubs,
- Shows,
- Video recordings & privatizations,
- Room extension & technical reception area.
capacity
- 200 in concert or club,
- 50 in reception coffee,
- 80 in plenary performance,
- 60 for a cocktail dinner.
GAMA: the panoramic rooftop

An exclusive location with a view of Toulouse, perfect for:
- Afterworks & cocktails,
- Intimate concerts,
- Conferences & TV sets,
- Product launches.
capacity
- 300 for a sit-down dinner,
- 400 in plenary theater,
- 500 for a cocktail dinner,
- 700 in concert.
BLISS: a bright and friendly space

Ideal for small events, in a green setting:
- Workshops & training,
- Filming & catering,
- Conferences & cocktails.
capacity
- 50 for a sit-down dinner,
- 40 in plenary theater,
- 50 for a cocktail dinner,
- 30 in catering.
LOGES: intimate work spaces

Designed for artists, organizers and production teams, these dressing rooms offer:
- Private spaces for artists,
- Production offices,
- Meeting rooms & breakout rooms.
capacity
- 4 in equipped lodges,
- 4-6 in meetings or workshops,
- 2-4 in formations.
Privatize Interference

Looking to organize a tailor-made event? Interference and its team will assist you in designing bold and innovative projects.
With its five distinct spaces, cutting-edge technologies, and integrated technical team, Interference is the ideal venue for businesses, artists, and producers looking for a space that lives up to their ambitions.
Practical information
- Address: 56 Route de Lavaur, 31130 Balma
- Metro access: Line A – Balma-Gramont stop (500m)
- Bus access: Lines 20, 51, 68, 72, 83, 84, 101, 102, 103, 106 – Balma-Gramont stop (500m)
- VélÔToulouse: Station No. 285 - Gramont Metro (500m)
- Car access & parking: Exit 15 - La Roseraie (ring road) - Interference parking - Tisséo Balma-Gramont parking
Reception of people with reduced mobility
Interference is committed to welcoming all audiences in the best possible conditions.
- 5 secure and dedicated disabled parking spaces,
- Easy access to all areas,
- Reception team mobilized to avoid queues,
- Reserved space in seated format,
- Free access in standing format (Aura & Numa balcony).
Ticketing and disabled access: for each show, see the specific conditions on the online ticketing page.
Interference isn't just a performance venue; it's a new way of experiencing events. Its official opening on February 8, 2025, marks a revolution for Toulouse and beyond.
Frequently Asked Questions for Decision Makers
What types of events can be organized at Interference?
Interference hosts concerts, shows, club nights, professional events, audiovisual shoots, workshops and training sessions. Its five distinct spaces can be adapted to suit different needs.
What are the main technological innovations of the room?
Interference features L-ISA immersive sound, laser video projector, LED screen, robotic LED lighting, fiber optics, touch terminals for contactless payment and automatic beer taps.
How to access Interference in Toulouse?
Interference is located at 56 Route de Lavaur, 31130 Balma. It is accessible by metro (line A, Balma-Gramont stop, 500m away), several bus lines, the VélÔToulouse network, and by car via the ring road, exit 15, with parking available.
Thematic glossary for decision-makers
L-ISA (L-Acoustics)
Immersive audio system enabling advanced sound spatialization for concerts and shows.
Modular stage
Adaptable platform allowing the size and configuration of the stage to be adjusted according to artistic or technical needs.
Audiovisual
The set of techniques and services related to the use of image and sound during professional or cultural events.
Other press releases and articles from the brand...
56 Route de Lavaur
31130 BALMA
France