Trinidadian-American musical collaborators Ron Metivier and Rhonda Rosales have officially entered the soca music scene with their debut single “Poison,” marking a significant evolution in their artistic partnership under the banner R and R Proj. The US-based performers, who migrated from Trinidad in 2019, have channeled their deep cultural roots into this vibrant musical offering that represents their first dedicated foray into the soca genre despite established careers in parang and calypso.
Rosales brings extensive vocal expertise developed through decades of performance, beginning with childhood guidance from her grandmother and uncle Anderson Rosales of G Sharp and Friends. Her distinguished background includes a 20-year tenure with parang group Los Alumnos de San Juan, membership in TUCO, performances at Kaiso House calypso tent, and vocal leadership with Fuego Caribeño. She has performed internationally as a cultural ambassador alongside legendary figures including the late calypsonian Hawthorn “King Wellington” Quashie.
Metivier contributes multi-instrumental mastery, particularly on cuatro, guitar, and bass, blending traditional Caribbean sounds with contemporary influences. His musical journey began at age 13, leading to his recognition as the youngest cuatro player with renowned band Salsa Picante under maestro Robert Munro. With extensive performance experience across the Caribbean, North America, and Europe, Metivier has directed and arranged for numerous cultural ensembles and co-founded entertainment group Team Regal Entertainment.
The collaboration emerged naturally from their shared creative vision, with “Poison” representing a deliberate expansion into soca music. “With our roots in the calypso tent and as proud Trinidadians, we wanted to make a strong contribution to the soca kingdom,” Metivier explained. The track embodies Carnival’s passion, rhythm, and collective spirit through a fusion of Metivier’s instrumental versatility and Rosales’ commanding vocal presence.
Produced, mixed, and mastered by Samuel Jack (Jhaqkmix) at Maddagain Production Studio in New York, owned by Roger “Patch” Joseph, the recording maintains authentic Trinidadian spirit despite its international production. The artists describe Jack’s contribution as transformative, helping realize their vision into a vibrant, fully-formed sound.
An animated music video is currently available on YouTube, with additional visual content promised soon. The duo confirms this release signals the beginning of ongoing musical exploration, with more original works planned that will continue blending genres, experimenting with rhythms, and celebrating Caribbean cultural richness while honoring musical traditions.









