Lumonics Legacy Project Aims to Keep Immersive Pioneers’ Vision Alive by Teague Bohlen, Westword

 

Lumonics Gallery and Performance Space on 73rd and Washington…for now.  Photo by Marc Billard

Lumonics Light and Sound Gallery has been around for decades, ever since artists Mel and Dorothy Tanner started working with light sculptures and sound to create immersive experiences back in 1969. Dubbed “Lumonics,” the unique art form was conceived to engage multiple senses — primarily sight and sound — simultaneously, providing audiences a deeper connection to the work and the world around it.

Barry Raphael and Marc Billard became part of the Lumonics artist collective in 1972, when they separately encountered what the Tanners were already deeply into. “It started for me when I walked into the Tanners’ gallery in Miami,” recalls Raphael, who was the first to join the collective. “I was a language arts teacher in Chicago at the time, and a friend of mine was splitting his time between Chicago and working down at Dade Community College. He told me about it, and I went. It was like the ultimate field trip for me. It was an amazing moment, seeing the theater the Tanners had set up and everything in it. My friend was thinking of trying to move it back up to Chicago, but that never happened. I never set out to move to Miami, but it’s just the way it happened. The experience had mesmerized me.”

“And I was working construction at the time in South Florida,” adds Billard. Mel Tanner’s sister was his neighbor at the time, and she’d told him he should go and check it out. It took him about a year to do so, but when he did, Billard says his reaction was remarkable. “Oh, my God,” he says. “I was speechless.” Mel asked him if he wanted to do some work with him. That was the beginning of Billard (along with his wife, Barbara, who passed away in the summer of 2023) working with the Lumonics collective, building many of the pieces from then on.

“It was Marc’s arrival and all his wonderful work that was really the first expansion point back then,” Raphael says. “He was able to create larger pieces with more detail, and that’s what Mel [Tanner] was working for.”

Mel was working with simple shapes before,” says Billard. “When I came in and got my fingers in it, it was able to become very different. Wall pieces and sculptures. New designs. It changed.”

 

Barry Raphael and Marc Billard have helped represent Lumonics for over fifty years

They brought the Tanners’ artistic legacy to Denver in 2008, where it’s resided ever since, and Raphael and Billard are working to ensure that the exhibitions survive and thrive for many years to come. They still put on immersive shows every Saturday night at the Lumonics Light and Sound Gallery, 800 East 73rd Avenue; tickets are still only $25, are limited to a small, intimate group only, and include refreshments as well as illumination. Tickets for that event and several others are available through Eventbrite.

But in terms of the future of the project, Raphael and Billard have started the Lumonics Legacy Project. They hope to raise $30,000 in order to preserve more than 200 Tanner light sculptures, as well as the Lumonics archives, which include collages, sketchbooks, hand-painted 35-millimeter slides, original projector tray paintings, preserved media articles, photographs and an expanding library of music visuals. In addition to raising money for creating a sustainable legacy and future, the crowdfunding effort plans to establish a Friends of Lumonics nonprofit, which will support partnerships to share Lumonics with the world.

“We’re in our seventies now,” smiles Raphael, “and are deeply committed to seeing this work remain accessible for future generations. What was once a collective of seven is down to just us two, but we have friends who’ve volunteered to help us create this Legacy Project.”

Specifically, Raphael hopes that the project will allow Lumonics to bring more than 100 pieces out of storage and work on restoring them, with more environmentally sound and long-lasting LED technologies, while still keeping within Mel and Dorothy Tanner’s original vision.

Raphael says that the final step of the Legacy Project would be for the whole collection and gallery to move one more time.

 

Field Trip at Lumonics for 1st Graders

 

On November 14, 2025, we hosted first graders from Leawood Elementary school in Jefferson County, Colorado. In the above photo, students are watching the first segment of the field trip,  “The Art of Seeing”, video of many Lumonics art works. The video is intended to train students’ eyes when they look at art. It has a meditative soundtrack to relax them.

The field trip also included a brief documentary, a light and sound immersion, a tour of the gallery and light art school, a brief session on how we present the immersion led by Marc Billard, and a question and answer session.

They were a wonderful group of students!

Dorothy Tanner honored on Clocktower Building along with Others

 

 

On Nov 1, 2025,  a photo of Dorothy Tanner along with many other people who have passed away were part of the Santa Fe Arts District Día de Muertos Community Photo Memorial. Their photos were projected on the Daniels & Fisher Tower (Clocktower) at 16th Street Mall. Click to enlarge for best viewing.

caption:
Dorothy Tanner
Co-Founder of Lumonics
(1923-2020)

2nd photo of the projection:
Photo by Kevin J. Beaty/Denverite

How We Create the Visuals and Music at Lumonics Immersed

The source material for the visuals come from an archive of imagery that began in 1969 and continues to this day in our performances of Lumonics Immersed.

1. Hand-painted 35 mm slides by Dorothy and Mel Tanner, a process that began in 1968 and ended upon Mel’s death in 1993. Hundreds of these slides are in our archives and have been digitized. Here are some examples:

 

 

2. Lumonics video productions from 1978 until present that included the late Dorothy Tanner, Mel Tanner, and engineer John Hall, and Marc Billard who continues the productions at Lumonics Immersed and orchestrates the Lumonics Light Orchestra live.


3.
Colorado car rides and hikes, from urban to rural areas, which Marc Billard records and produces. Mountains, streams, forests, streets and roads are the source material. Marc then transforms the imagery in production, and adds an original soundtrack. We think of the finished productions as “alchemized nature films”. No AI is involved!

The photos below are examples of some of the source material.

 

These photos are of Marc Billard using his 360 camera with a selfie stick and also his mobile phone camera to record in the mountains of Colorado. (along Peak to Peak Highway and the St. Vrain River):

 

 

This is a 2-minute excerpt from projection at one of the episodes of Lumonics Immersed:

 

The music is a collaboration of Dorothy Tanner and Marc Billard (Tanner/Billard) that began in 1994 and ended upon Dorothy’s passing in 2020. Marc continues to produce music for Lumonics Immersed. It is produced using samples, keyboards, and also can include some of Dorothy’s spoken word we call Cosmic Rap.

 

Swarlaya: A Fusion of Sitar, Sarod, Tabla, & Electronic Drums

 

Sunday, Nov 9, 2025
7 pm

Swarlaya: A Fusion of Sitar, Sarod, Tabla, & Electronic Drums

 

We welcome you for an evening featuring the music of Swarnendu Mandel (sarod), Bijay Shrestha (tabla, sitar) and Gilly Gonzalez (percussion and electronic synth).

It all takes place in the Lumonics Light & Sound Gallery, known for its ambience of original light sculptures and acoustics. Lumonics has been the recipient of several “Best Of” Awards by Westword Magazine.
$30 advance tickets
$40 at door

Bios and Photos Available on the Event Page