Platform 4 - Highlight Reel
Photo by Danielle Kinney Imagery
Photo by Danielle Kinney Imagery
Photo by Danielle Kinney Imagery
Photo by Danielle Kinney Imagery: Jeremy Trindade on Bass
Photo by Danielle Kinney Imagery: Patrick Gallagher on Keys
Photo by Danielle Kinney Imagery: Joe Campbell on Drums
Photo by Danielle Kinney Imagery: Ariana LaMark on Lead Vocals
Photo by Zac Parreira / Patrick Gallagher on Keys
Photo by Zac Parreira / Jeremy Trindade on Bass
Photo by Zac Parreira / Joe Campbell on Drums
Photo by Zac Parreira / Ariana on Lead Vocals
Photo by Zac Parreira
Overview
Platform 4 is a vibrant band based in San Francisco, California. They play an eclectic range of musical styles including jazz, latin jazz, soul, neo-soul, funk, and original works. They love the opportunity to bring their music and their energy to the forefront!
It's members include Ariana LaMark (Vocals), Patrick Gallagher (Piano), Jeremy Trindade (Upright & Electric Bass), and Joe Campbell (Drums).
Reviews
1 review
Amer B.
May 11, 2026Talent and personality
This is a great group of individuals, each with talent and obvious dedication to the music and its origins. You will only be surprised by how young they look once you hear their sound.
Hired as: Jazz Band
Platform 4
Thank you so very much! We appreciate you, Amer!
Booking information
Price range: $400 and up
Languages: English, Portuguese
What to expect
You can expect exceptional musicianship, professionalism, and an energetic performance that keeps your guests entertained and engaged from start to finish! We perform an eclectic mix of jazz, Latin jazz, soul, neo-soul, funk, and original music. We provide all of our own instruments and sound equipment when needed (if your venue doesn't supply audio services or a sound engineer). We're happy to learn and perform special song requests, creating a customized musical experience that's unique to your occasion.
About
Platform 4 is a vibrant band based in San Francisco, California. They play an eclectic range of musical styles including jazz, latin jazz, soul, neo-soul, funk, and original works. They love the opportunity to bring their music and their energy to the forefront!
It's members include Ariana LaMark (Vocals), Patrick Gallagher (Piano), Jeremy Trindade (Upright & Electric Bass), and Joe Campbell (Drums).
Additional booking notes
We provide all of our own instruments and sound equipment when needed (if your venue doesn't supply audio services or a sound engineer).
Services offered
Past booked events
May 2026
22
Friday
Platform 4 - LIVE!
7:00pm - 9:30pm
Setup requirements
All we require is enough space to fit a vocal mic and stand, bass, keys, and drum set - plus our sound equipment.