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What Our Clients Are Saying


Joe Camareno,  Producer / Director (DGA) Celtino Entertainment Group

I have worked with Dean Robaina of Synergy Sound Post Audio on two series, Linked by Love (narrative) and Linked by Love: All Kidneys Are Pink (docu-series). He did Sound design, editorial, clean-up, stereo and 5.1 mix. He is working on a  feature of mine, Edith & Harvey, and is doing all of that as well as creating an M&E file for dubbing options on the distributor side. His delivery has always been on time and in some cases, earlier than expected. He is professional and based on my experience in working with him, has a high work ethic which makes him the first call on my list for post sound work. 


Erick Szot, Owner, Producer, Show-runner of Gym Shorts

Dean Robaina has been the one consistent and positive aspect of the post production of my sitcom "Gym Shorts". We started working together after releasing the pilot episodes and I have not had to worry about anything post sound related since. It has been a blessing. Dean has done ADR when needed, dialogue cleanup, all sound design and the final mixes for Gym Shorts.  Sound is so important to a production and Dean is one of the reasons I feel confident putting my sitcom on Amazon Prime. Collaborating with Dean has been a great professional experience. I feel comfortable giving him extra responsibility, asking for his opinions and getting professional recommendations when I've need them. The job is always timely, and his rates are reasonable, especially considering the great work and experience you are getting.  On a personal note, Dean has a fun, friendly, thoughtful personality, he is family oriented and cares about who he works with. I honestly can not say enough positive things about Dean Robaina and his work. Thank you Dean for all you've done for Gym Shorts.

Andres Irias, Miami based Director/ Writer/ Producer

I heard about Dean Robaina through another film maker who has and still is working with Dean on his own short films. From the get go, I heard nothing but great things about him. From his personality, to his talent and work ethic, on paper… Dean seemed like an instant perfect hire. Upon connecting with Dean, I noticed my friend was right on everything he spoke about him! Dean and I instantly connected when it came to the language and respect for the craft that Post Production Sound Design and Sound Mixing requires. I knew right then and there that he was the missing piece of our short film. Dean came on board to the Post Production Sound Mixing of my short film #Ladyfinger. He had an attention to detail that required lots of patience, but he delivered with not a single complaint when it came down to the final mix. His personality and mine naturally connected with each respecting what we were trying to achieve with the film, and his talent only enhanced the film’s experience. Since his mix, reception to our film has sky rocketed and it’s all thanks to Dean! I firmly believe that the industry needs people with both talent, and a personality that makes the experience for both parties all the more respectful and enjoyable, and Dean is exactly that. He loves his  work and his execution is one of pristine professionalism. After his result on #Ladyfinger, I made it clear to him that I wish to continue working with him, and thats a fact. Next time I have a short, a series or a feature, I’ll know who to contact… Dean Robaina!

Jennifer Joy O'Grady, Dir. of Open Door Film Productions

Dean of Synergy Sound Post Audio is an exceptionally gifted sound engineer, designer, and composer. His contributions have been instrumental in enhancing the quality and impact of my short films and series. Across multiple projects, he has handled extensive work, including sound design, ADR recording, music composing, sound recording, and final mix. His patience, kindness, and attentive listening make working with him a pleasure. Dean not only respects your vision but also infuses it with his artistic flair, elevating the final result. I wholeheartedly recommend Dean and Synergy Sound Post Audio for any sound editing or sound creation needs you may have. 

Erica Ashley, Erica Ashley Entertainment

With great honor, I would like to provide bragging rights to Dean Robaina. I have had the 
pleasure of working with Dean on several projects. Dean completed sound design and music 
composition on three projects that I’ve produced – Saudade (A Webisode Series), Beauty Queen 
(Music Video), and Black Girl (PSA). Working with Dean has been a memory that I’ll forever 
cherish. Not only was he an expert in his craft, but he was professional and collaborative ‭in‬ 
suggesting creative flow to the overall vision of the music genre and sound quality. Dean 
showcased creative problem-solving and patience, which led to all three projects receiving 
abundant recognition from film festivals and networks such as PBS. With his ability to give an 
organic sound to make the scenes come to life, I know that it won’t be long before he rises to 
even more superstar status in the world of Entertainment.

Jack Kierski, Independent Filmmaker, KIERSKI Films

I truly recommend Dean Robaina for Post Production Audio with Synergy Sound Post Audio (formerly D5 Media Group) in a heartbeat. Since 2018, Dean and I have collaborated on Post-Production Audio - Sound Design for my independent film projects, including "Sushi Night," "It Comes From Outside," and "They're Real." These films have been showcased at excellent film festivals such as Popcorn Frights, Spooky Empire, and the Hollywood Florida Film Festival, gaining recognition with local awards.

Working with Dean has been an absolute pleasure. He is honest, dependable, incredibly talented, and hardworking—a valuable asset to my productions. Dean's expertise in post-production audio/sound design significantly enhances the quality of my film projects. His sound design wizardry brings an unparalleled level of immersion to each project.

When I send Dean a picture locked rough cut of a film project, I absolutely trust his expertise to take on the sound design. He consistently delivers amazing results, incorporating my feedback/notes with precision and offering insightful suggestions to enhance the post production audio process. Dean is not only a skilled professional but also a great collaborator, team player and all-around awesome & kind person. 

I highly recommend Dean for any post-production project, whether it's a narrative short, feature film, commercial, or PSA. His dedication, knowledge, collaborative spirit, and creativity make him a valuable addition to any production.

Joey Lamar Ashley, Urgent Inc.

I have had the privilege to contract Synergy Sound Post Audio, formerly known as D5 Media Group, for a few media production projects that I produced and directed such as 'SAUDADE', an 8-part Sag-New Media Web-series Project and 'Black Girl', an independent Public Service Announcement Film, which both have gone on to be nominated, and awarded for countless film festivals and awards. Dean Robaina, the founder, has been a loyal and trustworthy multi-media professional who truly excels within his artistry by supplying a high-standard of professionalism, work ethic and displaying an utmost passion for his craft. Whether it be dialogue editorial, sound design, or music composition - Dean makes it his priority to meet his client's needs to be at the best of his capabilities while ensuring his creative touch is stamped through his ability to truly capture his client's vision of high-quality sound production. There is no audio and sound production company that I know that works harder than Synergy Sound Post Audio, in making sure your project sounds just right.

Tracy Cohen, Creative Director Zero Gravity Solutions, Inc.

Dean was originally hired for his skills with a time sensitive project that our company was working on and he immediately demonstrated a unique ability to look beyond the everyday and see the creative opportunities in the assignment. His down-to-earth demeanor allowed him to blend right in with our current creative team. Dean is a dedicated individual, who fully devotes his time and artistic energy toward the project at hand, while still keeping us within our budget.  Thank you for your professionalism and quick turnaround time!  

Dr. Socrates Zayas

Recently I reached out to Synergy Sound Post Audio and I told them I had a vision for a project I wanted to get done, but I needed it done immediately, because I had a business meeting and was leaving town for a week. The catch was I needed it captured and completely edited and uploaded to me in 72 hours. Not only did the owner and CEO of the company (Dean Robaina) respond immediately, but he himself showed up in the 103 degree, South Florida sun and got this thing done! Need I say more? ! Yes, one more thing BOOM! If you have a vision, a project that needs high quality production and you need it quick, Synergy Sound Post Audio is IT!

 Barbara Lataillade (Living Word Ministries)

Thank you for your great job on the audio work for our Living Word Ministries video. We truly appreciated your professional help!

Marcos Rivero, President, Miami Arts Parade Foundation, Inc.

As President of Miami Arts Parade Foundation, I had the opportunity to work with Dean in the spring music festival “Noches Tropicales” at Tropical Park in Miami, Florida, where he captured the event  for the Miami Arts Parade Foundation as well as composing a theme song for the Miami Arts Parade Foundation walk in Miami’s Calle Ocho parade. I consider him to be a top professional in the audio field and he is truly an outstanding and proficient individual. I hope to continue working with him in the future as I respect and appreciate his outstanding talent. I am confident you will as well.

Laurel Levey - SAG-AFTRA Actress

I've known Dean Robaina of Synergy Sound Post Audio since 2012 in a professional capacity within the Film, Audio and TV industry. Dean is sharp, laser focused and super talented on any project he is working on. Dean directs, produces and edits with quality extraordinaire and explodes with creativity and innovative ideas. Whoever works with Dean will find a professional demeanor, kick butt coolness, and a drive for excellence on whatever he produces. Personally, I cannot wait to work with him again.

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