top of page

Where Every Beat Counts

Premier DJ Services in New Jersey

wedding DJ

Welcome to GNJ mobile DJ Service! GNJ is a professional New Jersey Mobile DJ service specializing in weddings, sweet 16's, family parties & corporate events. Providing high quality NJ DJ entertainment since the year 2000 with a complete selection of music from the oldies to all the current hits. Working off of client play lists, requests, and personal experience to make every song a hit. The goal is to provide the client with a professional, sensational & memorable New Jersey party experience without the over the top antics or budget. Attention to detail and personalized service for each and every New Jersey party we DJ at is what we strive for!

Music

I carry a complete selection of music from the oldies to all of today's hottest hits in order to be a top New Jersey DJ. From the big band era to Motown, Disco & 80's to hip-hop & EDM your event will have the music that you want! I subscribe to a top rated subscription music service named Promo Only to be sure that I have all of today's music.

 

When I DJ a party the selections are based on three criteria.

1. Client Preference & Requests

DJ music

2. Billboard HOT 100

billboard top 10

3. Mobile Beat Top 200
 

mobile beat top 200

The Mobile Beat Top 200 list is a valuable resource for DJs because it accurately identifies the most frequently requested songs at live events, helping them build a library of crowd-pleasing music for weddings and parties. Powered by Event Intelligence (formerly DJ Intelligence), the list uses data from millions of song requests made by clients through a web-based management system, providing DJs with unmatched insight into what music truly resonates with guests.

Party Packages

sweet 16

General Parties-


With a specialty in knowing exactly what the moment needs, I am a reliable and versatile DJ perfect for any basic party, from backyard barbecues to festive birthday gatherings. My strength lies in my ability to read the room and effortlessly transition between genres, ensuring a seamless flow that keeps guests comfortable, entertained, and on the dance floor without ever being over the top. Instead of forcing a niche sound, I create a great atmosphere by catering to the crowd, bringing a friendly and professional attitude to every event, and relying on an expansive library of familiar classics and feel-good hits. This approach allows me to adapt to any audience and deliver a fun, energetic experience where everyone hears a track that makes them want to groove.

Included in my basic package:

. premium sound system

. musical library of 50,000 songs

. announcements and introductions done in a professional upbeat manner

. Dance lighting consisting of a multi effect LED/laser , sound activated light bar

NJ wedding DJ
party DJ

Weddings

My talent as a wedding DJ goes beyond just playing music; I craft an unforgettable atmosphere that keeps the dance floor packed and the energy high. I pride myself on having a versatile and extensive musical library, which allows me to seamlessly blend genres and eras to please guests of all ages, all while keeping the newlyweds' personal tastes and must-play songs at the forefront. As an experienced emcee, I also expertly handle announcements and coordinate with your wedding planner to ensure the event flows smoothly, from the grand entrance to the final dance. My goal is to read the crowd, adapt to the moment, and deliver a personalized, stress-free, and fun celebration that you and your guests will cherish forever.

 

Included in my Wedding Reception Package


. premium sound system

. unlimited phone and email contact

. musical library of 50,000 songs

. all announcements and introductions done in a professional upbeat manner

. Dance lighting a muti-effect, sound activated LED / Laser light bar
 

Sweet 16's
 

 

Drawing from extensive experience with teenage parties, my approach to a Sweet 16 is centered on personalization and high-energy interaction. By working closely with the birthday honoree to understand their musical tastes, I craft a custom playlist that blends all the latest pop, hip-hop, and TikTok hits with nostalgic throwbacks, ensuring a perfect balance that gets everyone from friends to family on the dance floor. Beyond just playing music, I am a skilled MC who knows how to read the room, making seamless transitions and engaging the crowd to create a fun, inclusive atmosphere that will have guests talking long after the final song. For a Sweet 16 celebration that is as unique and unforgettable as the guest of honor, my dynamic style and professional setup are exactly what's needed to make the night a smash hit.

Included in my Sweet 16 package:

. premium sound system

. musical library of 50,000 songs

. candle lighting ceremony

. all announcements and introductions done in a professional upbeat manner

. Dance lighting consisting of a multi-effect LED, laser sound activated light bar
 

DJ Gary G

DJ Gary G (Gary Giarretta) is the president and chief mixololgist at a GNJ mobile DJ service. His love & appreciation for all types of music began in grade school when he took up the alto saxophone. It progressed throughout the years to him playing baritone sax in three high school bands, including Jazz band. Gary  also considers himself to be a demanding audiophile, using only the best names in the industry to get the clearest sound possible. This spills over in to his personal life where he custom builds in his own home theatre and car audio systems. Gary specializes in Weddings, sweet 16's, family parties, and just about anything else you can think of! His musical style spans every generation of music, and his philosophy of finding the songs that "bridge the gap" between genres will be sure to keep all of your guests entertained

DJ Gary G, new jersey DJ

Photo booth

photo booth NJ

Take your New Jersey party experience to the ultimate level and add a photobooth package to your wedding or special occasion! The photobooth is the next big thing in NJ party add on's and I offer a complete package for a competitive rate that includes: . Set up of an up of LED inflatabe booth or 7'x7' curtained enclosure, open booth with gold or silver backdrop . touchscreen monitor for guest use . unlimited prints the day of your event . digital copies of all photos taken at your event . live emailing of photos right from the booth . party props for fun, creative pictures . on site attendant . your choice of printouts (2x6 strips or 4x6 photo fully customizable color, text, graphics)

photo booth nj
photo booth
photo booth for party

Kellie D.

I highly recommend DJ Gary! We hired him for my mother-in-law’s outdoor 70th birthday party, and he set the perfect tone for the celebration. From start to finish, his music kept everyone singing, dancing, and having a great time. He’s professional, punctual, and knows exactly how to read the crowd. If you want your event to feel effortless and full of energy, DJ Gary is the one to book!

Mae K.

DJ 

We all had fun during my daughter’s sweet 16 party. Thanks to Gary for his amazing music. Everything was set-up as agreed. He was punctual, very professional and catered to the guests request. There was never a dull moment, everyone was dancing! I Highly recommend Gary.

Peter G.

Photo Booth Rental

Gary was great to work with!! He was prompt when we needed him to be. He was very professional n was amazing with his setup with the DJ station n photo booth. The music vibe was great throughout the evening!! All of our guests really enjoyed the photo booth as well!! We would definitely recommend him n we will use him again in the near future.

Mary T

Gary was the DJ at my 65th birthday party, and he did a fantastic job! He played all the songs I had requested, and his music choices throughout the evening were spot on. During dinner, he set the perfect mood with a great selection of background music, and once it was time to dance, he had everyone on their feet. His ability to read the room and keep the energy going made the night even more special. Highly recommended!
bottom of page