JMB was born to revolutionise the entertainment industry, elevating it to an unprecedented level of experience and sparkle. The young and dynamic founders, Melina and Jacob (alias rayn), draw from diverse backgrounds in Dubai, London, Innsbruck, and are now based in Mallorca. Specialising in crafting enchanting musical journeys, we captivate audiences from intimate gatherings to grand celebrations.
With a wealth of industry experience and a portfolio of prestigious venues and esteemed clients, including IBM, Liebherr and Swarovski, we bring unparalleled expertise to every event. Our tailored musical arrangements span genres and eras, blending newly interpreted covers with original compositions to create unforgettable moments.
JMB takes pride in expanding the musical tapestry for your event by collaborating with friends—talented international musicians from all corners of the world. Our extended ensembles include duos, trios, full bands, and unique combinations like DJ with saxophone, live vocals, live percussion, and captivating walking acts. We believe in fostering a global musical synergy to create an experience that transcends boundaries.
Whether you're captivated by the intimate charm of the duo or seeking the dynamic energy of a full band with an international flair, JMB is committed to crafting the perfect soundtrack for your special occasion. Our dedication to musical excellence, paired with a personal touch and a touch of global collaboration, ensures that your event is not only memorable but also a celebration of diverse musical influences.

CLIENTS
-
Olympic Games 2024, Paris | France
-
Interalpen-Hotel Tyrol *****S | Austria
-
Liebherr Group | Germany-Switzerland
-
Swarovski AG | Austria
-
IBM Corporation | Germany
-
Austrian Airlines AG | Austria
-
Klosterbräu Hotel***** | Austria
-
Madinat Theatre Dubai | UAE
-
Deutsche Vermögensberatung AG (DVAG)
-
Börse Group Stuttgart⎟Germany
-
Kadie's Club Mayfair, London | United Kingdom
-
Chizzo Kitzbühel | Austria
-
Rotary Club Nantes | France
-
Shiva x Horizon Beach Club Mallorca | Spain
-
Stock Resort Zillertal***** | Austria
-
Rauschenberger Events | Germany
-
Hotel Fior Castelfranco | Italy
Meet the
FOUNDERS
"JMB Entertainment sparkles with the vision of its founders, the passionate couple, Melina and Jacob, who embarked on a mission to usher commercial and corporate events into a new era of extravagant entertainment. Fueled by their shared passion for music and fortified by years of industry experience, Melina and Jacob set out to revolutionize event entertainment, crafting immersive musical experiences that dazzle and delight, leaving an indelible impression on every audience."
--- L.S. IBM Partner Germany, 2024

MELINA NEFF
Born in Stuttgart, raised in Dubai, lived in Innsbruck and London, and now based in Mallorca, MELINA emerges as a versatile soul-pop artist, songwriter, and DJ. Influenced by luminaries such as Amy Winehouse and Etta James, MELINA infuses her own passion and soul into her lyrics and distinctive, emotive vocal timbre. Her international acclaim is underscored by performances at various venues, showcasing her versatility. Beyond the studio, she thrives on live performances, bringing dynamic energy to everything from intimate acoustic sessions to full-blown party bands, making her a sought-after talent appreciated for her diverse range. Additionally, Melina is a recording artist, adding depth and creativity to her musical repertoire.
JACOB RAINER
Jacob Rainer, also known by his aliases J-MOX and rayn, originates from Innsbruck but has ventured from London to Mallorca, where he showcases his talents as a multi-instrumentalist, DJ, and music producer. Following the success of his track "Secrets," which reached No. 1 in Austria, the prolific artist has garnered over 150 million streams on Spotify alone. Alongside producing and DJing at top-tier venues, Jacob serves as the label and event manager of London-based label Lilly Era, which boasts an impressive roster of internationally recognised artists. Drawing from a rich background in jazz and classical training, Jacob's productions and live sessions feature a distinctive and unmistakable sound.


NEFF x SAINTRO P. @Albergo
OUR MUSIC PROPOSALS
1 hr 30 min
Customised Prices2 hr
Customised Prices2 hr
Customised Prices3 hr
Customised Prices8 hr
Customised Prices4 hr
Customised Prices

TESTIMONIALS
"WE ONLY PARTY WITH JMB FROM NOW ON! THEIR ENERGY IS INSANE, TRULY LIKE NO OTHER, MAKING EACH EVENT ONE FOR THE BOOKS! THANK YOU FOR THE MOST INCREDIBLE WEEKEND!"
SWISS/GERMAN MANUFACTURING COMPANY
"IT'S THE STAMINA FOR ME! MELINA AND HER BAND PERFORMED FOR OVER FIVE HOURS STRAIGHT WITH NO BREAKS, MAINTAINING THE HIGHEST ENERGY LEVELS! WE'VE NEVER SEEN ANYTHING LIKE IT!"
HOTEL & SPA KLOSTERBRÄU*****
“WHEN THE SOUNDCHECK ALREADY SOUNDS LIKE A FULL-ON READY CONCERT, YOU KNOW YOU BOOKED THE RIGHT BAND!"
ALLFINANZ DEUTSCHE VERMÖGENSBERATUNG AG
“JMB BROUGHT OUR EVENT TO LIFE! FROM START TO FINISH, THEY HAD EVERYONE ON THEIR FEET AND DANCING. THEIR VERSATILITY AND PROFESSIONALISM EXCEEDED OUR EXPECTATIONS. HIGHLY RECOMMEND FOR ANY OCCASION!"
SWISS ENTREPRENEUR
"HANDS DOWN, THE SONG CHOICES WERE THE CRÈME DE LA CRÈME!"
THE WEDDING PLANNERS, GERMANY
"MELINA'S VOCALS WITH JACOB'S ACCOMPANIMENT ARE SIMPLY BREATHTAKING—FULL OF DEPTH AND WARMTH THAT TUG AT YOUR HEARTSTRINGS. WITH EACH NOTE, THEY EFFORTLESSLY CAPTURE EMOTIONS, LEAVING YOU WITH GOOSEBUMPS AND A SOUL-STIRRING EXPERIENCE THAT LINGERS LONG AFTER THE MUSIC FADES."
INTERALPEN-HOTEL TYROL *****S