The demonstration project

Pilot / Test / Proof.

Music, visual art and film make the larger BTT conversation tangible. Start with the work, then meet the people behind it.

Hear the soundtrack
Explore the exhibition
Artworks on display at Pilot / Test / Proof, with visitors in the gallery.

Pilot / Test / Proof · June 27, 2026 · Photo: Emanuel Wallace

MusicVisual artFilmProduction credits

Official Pilot / Test / Proof album cover by Parallel Pressure.

01 / The soundtrack

Four voices.
Parallel Pressure.

Ben.Frrari, Los P., Sierra Delaine and Will Cherry come together on Pilot / Test / Proof, released by Erie Sound.

Available on cassette and digital download. Listen to the singles “Figure It Out” and “Franchise” on streaming platforms.

Get the album

Catalog inquiries: contact@eriesound.com

The people behind the soundtrack

Meet Parallel Pressure.

Sierra Delaine; official Erie Sound portrait card.

Sierra Delaine

Recording artist

Member of Parallel Pressure.
Pilot / Test / Proof.

@sierra_delaine ↗

Los P.; official Erie Sound portrait card.

Los P.

Recording artist

Member of Parallel Pressure.
Pilot / Test / Proof.

@lospost216 ↗

Ben.Frrari; official Erie Sound portrait card.

Ben.Frrari

Recording artist

Member of Parallel Pressure.
Pilot / Test / Proof.

@bendotferrari ↗

Will Cherry; official Erie Sound portrait card.

Will Cherry

Recording artist

Member of Parallel Pressure.
Pilot / Test / Proof.

@willcherrry ↗

Pilot / Test / Proof credits connect the artists to musicians, recording and mastering, coordination, visual identity, photography and release. Detailed credits follow below.
Pilot / Test / Proof credits connect the artists to musicians, recording and mastering, coordination, visual identity, photography and release. Detailed credits follow below.

02 / The exhibition

Work you can stand beside.

The Pilot / Test / Proof exhibition brought four visual artists into the shared project at We Are Deep Roots.

Artworks on display at Pilot / Test / Proof, with visitors in the gallery.

Exhibition installation · Photo: Emanuel Wallace.

Higher Calling by Mike Miller

Visual artist

Mike Miller

Higher Calling
Acrylic and oil pastels on canvas

View the work ↗

Artist website ↗

A Journey Ends, Another Begins. by Ajha Dean-Phillips

Visual artist

Ajha Dean-Phillips

A Journey Ends, Another Begins.
Oil on canvas

View the work ↗

@ajhadeanphillips ↗

Views From Another Land by Jazzee Rozier

Visual artist

Jazzee Rozier

Views From Another Land
Mixed media on wood panel

View the work ↗

@artmistakes ↗

Exploration by Bee1ne

Visual artist

Bee1ne

Exploration
Aerosol and acrylic on stretched canvas

View the work ↗

Artist website ↗

Explore the exhibition

For individual artwork availability, contact We Are Deep Roots through its website.

A camera operator documents a conversation in the exhibition gallery.

03 / Film + documentation

Behind every frame.

iFilm 216 brings production and hands-on learning into the project, documenting artists, their process and their work.

Marquette J. Williams
Director + producer · iFilm 216

David Hemphill
Producer · Lead editor · Teacher
Studio Zero / iFilm 216

Credit the work

Production credits.

From the official Erie Sound cassette release credits.

  • Executive producer
    Sam Supreme Flowers

    Primary artists
    Ben.Frrari, Los P., Sierra Delaine, Will Cherry

    Musicians
    Crystal Burks — drums; Noah Elkins — guitar / bass; Ricardo Morales — guitar; Leon Starks — bass

    Recording engineers
    Jaxon Dorland, Aaron Nelson, Charles Pratt

    Mixing + mastering
    Charles Pratt; mixing assistant Aaron Nelson

    Recording + mastering studio
    Breakthrough Sounds Studio, Cleveland, Ohio

    Session coordinator
    Raven Golliday

    Label intern
    Vinny Taylor-Kopnicky

    Art direction + layout
    mr.soul

    Photography
    Emanuel Wallace

    Label + manufacture
    Erie Sound Recordings ESR:002; A to Z Audio, Cleveland

Support the people
through the work.

Get the album
More ways to connect