Professional recording studio session in progress

Elevate Your Sound.

Professional Audio Production Services in São Paulo.

Explore Our Services

Crafting Sound with Passion

At Estúdio Onda Sonora, we are dedicated to transforming creative visions into sonic reality. Our journey began over a decade ago, born from a deep-seated passion for music and the art of audio. Located strategically in the vibrant heart of São Paulo, a city pulsating with artistic energy, our studio stands as a beacon for quality and innovation in the sound industry. We believe that great audio is not just about technical precision, but about capturing the emotion and intent behind every note, word, and effect. This philosophy guides every project we undertake, from intimate vocal recordings to complex post-production mixes for major broadcasts.

Our foundation is built upon a blend of cutting-edge technology and timeless acoustic design, housed within a space meticulously crafted for optimal sound capture and reproduction. We foster an environment of collaboration, working closely with artists, producers, filmmakers, and brands to understand their unique needs and deliver results that exceed expectations. Our mission extends beyond simply providing services; we aim to be partners in your creative process, offering expertise and support every step of the way. We are constantly exploring new techniques and technologies to remain at the forefront of audio production, ensuring your project benefits from the very best the industry has to offer. Join us at Estúdio Onda Sonora, where your sound finds its true potential.

Interior view of Estúdio Onda Sonora control room

Our Services

Recording session with musician and engineer

Audio Recording

Capture your performance with pristine accuracy in our acoustically optimized recording rooms. Equipped with a selection of world-class microphones, state-of-the-art preamplifiers, and versatile instrument options, we provide the perfect environment for musicians, vocalists, podcasters, and voice actors to lay down their tracks. Our experienced engineers focus on creating a comfortable and efficient session, ensuring you achieve the best possible source material with maximum clarity and presence, setting a strong foundation for the rest of your project.

Audio engineer mixing on a large format console

Mixing

Transform raw recorded tracks into a polished, balanced, and impactful production. Our mixing engineers meticulously blend individual elements – vocals, instruments, effects – adjusting levels, panning, EQ, compression, and spatial effects to create depth, separation, and cohesion. We work to enhance the emotional core of your project, ensuring that every part sits perfectly within the sonic landscape and translates effectively across different playback systems, from studio monitors to earbuds.

Mastering engineer working on audio file

Mastering

The critical final step before distribution, mastering optimizes your finished mix for consistency, loudness, and playback on all platforms (streaming, CD, vinyl, broadcast). Our mastering suite is calibrated for accuracy, allowing our engineers to apply final touches like subtle EQ adjustments, multi-band compression, limiting, and stereo enhancement. This ensures your track or album has competitive volume, maintains its dynamic range, and sounds its absolute best wherever it's heard.

Music producer working on a digital audio workstation

Music Production

Collaborate with our producers to bring your musical vision to life from concept to completion. Whether you need help with arrangement, instrumentation choices, recording strategy, sound selection, or overall creative direction, our team provides expert guidance and technical skill. We partner with artists of all genres, helping to refine ideas, develop unique sounds, and navigate the entire production process to achieve a commercially viable and artistically compelling final product.

Sound designer recording foley effects

Sound Design

Craft immersive and impactful sonic experiences for film, television, games, advertising, installations, and more. Our sound designers create custom sound effects, atmospheres, and textures that enhance storytelling and evoke specific emotions or environments. From realistic foley recording and intricate layering to abstract sonic manipulation, we build rich, detailed soundscapes that captivate your audience and add a vital layer of depth to your project.

Voice actor in recording booth speaking into microphone

Voice-over Recording

Our isolated vocal booth provides a pristine, silent environment perfect for voice actors, narrators, and dubbing artists. Equipped with high-quality microphones tailored for vocal performance, we ensure every nuance of the spoken word is captured with clarity and warmth. Ideal for commercials, audiobooks, corporate narration, e-learning content, podcasting, and more, our engineers provide a supportive and professional session experience.

Audio editor working on film timeline

Post-Production Audio

Comprehensive audio solutions for video and film projects. This includes dialogue editing and cleanup, ADR (Automated Dialogue Replacement), sound effects editing and integration, background ambiences, music editing, and the final mix for various delivery formats (cinema, broadcast, web). We ensure your audio is seamlessly integrated with picture, dialogue is clear, and the overall soundtrack supports and enhances the visual narrative.

Our Process

Consultation meeting discussing audio project
1

Consultation & Planning

We start by truly listening. We delve into your project's goals, creative vision, and technical requirements. This ensures we define the scope accurately, understand your artistic intent, and create a tailored plan that sets the stage for success, aligning expectations from day one.

Recording microphone and instruments
2

Tracking & Recording

Step into our studio and capture your performance in an environment designed for sonic purity. Our professional engineers guide the session, utilizing premium equipment to record your audio source with maximum fidelity, ensuring every detail and dynamic is preserved for subsequent stages.

Audio waveform on screen
3

Editing & Mixing

The recorded tracks are meticulously edited and then skillfully mixed. Our engineers balance levels, refine tones, apply effects, and sculpt the soundstage to achieve your desired aesthetic. This stage is where the individual elements come together harmoniously, building depth and impact.

Mastering audio equipment
4

Mastering & Finalization

The final mix receives expert mastering. This process ensures consistency, optimizes playback loudness and clarity across all platforms (streaming, CD, vinyl), and adds the final professional polish that makes your audio ready for the world. We perform rigorous quality checks.

Digital audio files being transferred
5

Delivery

Receive your finalized, high-resolution audio files in the required formats, ready for distribution, broadcast, or integration into your project. We ensure timely delivery and provide support for any questions you may have regarding the final assets.

Our Studio

Estúdio Onda Sonora live room with instruments Wide view of Estúdio Onda Sonora control room with console Collection of high-end studio microphones Vocal recording booth with microphone Rack of studio outboard processing gear

Explore our facilities designed for creative flow and technical excellence. Every corner of Estúdio Onda Sonora is built to inspire and capture sound with the utmost fidelity, from our live rooms and vocal booths to our precision-calibrated control room.

Our Work

Listen to a selection of projects we've had the pleasure of working on. This showcase represents the diverse range of genres and media we handle, demonstrating our commitment to sonic quality and artistic collaboration across various disciplines.

Album cover art thumbnail

Artist Album Mix

Category: Music | Client: Local Artist

A full-length album project showcasing vibrant local talent. Our mixing process focused on bringing out the unique textures and dynamics of the artist's performance, creating a cohesive and radio-ready sound that stays true to their artistic vision. Click to listen to excerpts.

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Commercial Voice-over

Category: Voice-over | Client: Brand Name

Crystal-clear and compelling voice-over production for a national advertising campaign. We handled the recording, editing, and final mix, ensuring the voice delivered the client's message with maximum impact and clarity, seamlessly integrated with background music and sound effects.

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Film clapperboard thumbnail

Short Film Sound Design

Category: Sound Design | Client: Film Producer

Crafting the complete sonic world for an independent short film. This involved creating custom sound effects, designing immersive atmospheres, dialogue editing, and the final mix to enhance the film's narrative and emotional resonance, elevating the visual experience through sound.

Watch/Listen

What Our Clients Say

Photo of Mariana Silva

"Working with Estúdio Onda Sonora was a game-changer for my album. The team's expertise, especially João's meticulous mixing, and the studio quality are unparalleled in São Paulo. They created an atmosphere where creativity flourished, and the technical output was flawless. My music has never sounded better. Highly recommended for any serious artist!"

- Mariana Silva, Musician/Songwriter

Photo of Pedro Costa

"Estúdio Onda Sonora's sound design work for our short film was exceptional. Ana's creativity and attention to detail brought the visuals to life in ways we hadn't imagined. They truly understood our vision and elevated the entire project's emotional depth and realism. The post-production process was smooth, and the final result was outstanding."

- Pedro Costa, Film Director

Photo of Sofia Almeida

"The voice-over recording session at Estúdio Onda Sonora was smooth and incredibly professional. The booth isolation is perfect, and Carlos made sure I was comfortable and captured every take perfectly. Great environment and friendly, knowledgeable engineers who made the process effortless and delivered pristine audio for my project."

- Sofia Almeida, Voice Actress

Meet the Team

Photo of João Pereira

João Pereira

Chief Engineer & Producer

With over 15 years immersed in the world of sound, João is the technical backbone and creative visionary at Estúdio Onda Sonora. Specializing in music mixing and production, he possesses an uncanny ability to sculpt sound into its most compelling form. João's passion lies in helping artists define and refine their unique sonic identity, combining technical mastery with deep musical intuition to achieve mixes that are both commercially competitive and artistically authentic. His dedication to excellence sets the standard for every project.

Photo of Ana Rodrigues

Ana Rodrigues

Sound Designer

Ana is our creative force in sound design, a true artisan of aural landscapes. With a background spanning film, gaming, and interactive media, she possesses a remarkable talent for crafting unique audio environments and effects that breathe life into visual narratives. Ana thrives on experimentation, blending field recordings, synthesis, and abstract sonic manipulation to build immersive experiences. Her meticulous ear and imaginative approach make her an invaluable asset for projects requiring bespoke audio environments.

Photo of Carlos Mendes

Carlos Mendes

Recording Engineer

Carlos is the guardian of pristine source capture. As our lead recording engineer, his meticulous attention to detail ensures that every session in our studio maximizes the potential of the performance and equipment. He possesses deep knowledge of microphone techniques, signal flow, and studio acoustics, creating a comfortable yet highly productive environment for artists and clients. Carlos's calm demeanor and technical expertise are essential for capturing the highest quality audio from the very first take.

Ready to Create Something Amazing?

The journey to exceptional audio begins with a conversation. Get in touch with Estúdio Onda Sonora today to discuss the unique needs of your project, explore possibilities, and see how our team and facilities can help you achieve your creative and technical audio goals with unparalleled quality and dedication.

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Contact Details & Location

Address: Rua Augusta, 451, Suite 1201
São Paulo, SP 01305-000
Brazil

Phone: +55 11 3200-4500

Email: info@{{estudioondasonora.com.br}}

Business Hours:
Monday - Friday: 9:00 AM - 6:00 PM

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