We offer professional service of adding an audio track to videos, ensuring high-quality and precise synchronisation of sound and video. This service is particularly useful for advertising, educational, informational or social media content, where it is important to convey a message clearly in different languages.
Professional editing that accurately synchronises audio and video.
We will take care of adding an audio track to videos
We provide voice-over, audio track and original audio synchronisation with the video. We pay close attention to the pace, intonation and natural flow of the speech to ensure that the final result sounds professional and is easily understood by the audience.
We work with both short video clips and longer recordings. If required, we can also offer additional services such as transcription, subtitling or localisation. We ensure that your video content is high-quality, clear and tailored to your target audience.
Before delivering the final product to the customer, we carefully review the entire recording to ensure flawless synchronisation, clear audio and a professional result.
A clear six-step process from your enquiry to the final result.
SUBMISSION OF ORDER
We receive the video, script, existing audio and information about the required result.
CONSULTATION
We agree on languages, voices, synchronisation level, technical formats and publishing channel.
PROVISION OF TERMS AND PRICES
After reviewing the material, we provide the price, scope and delivery date.
ORDER EXECUTION
We complete recording, audio cleanup, editing and synchronisation with the video.
EDITING, PROOFREADING, LOCALISATION SERVICES
We edit the script and audio and check pronunciation, terminology, volume levels and synchronisation.
CHECKING AND GIVING THE TRANSLATION TO THE CLIENT
We perform a final technical check and deliver the files in the agreed format.
Why us?
We work responsibly, follow rigorous quality standards and select the most suitable solution for every project. We ensure smooth cooperation, confidentiality and reliable delivery.
Innovation
We use state-of-the-art translation technologies, AI solutions and localisation tools to ensure the accuracy and consistency of our translations and faster delivery of projects.
Quality
We adhere to high quality standards and manage every stage of the translation process with care – from terminology management and editing to final quality control.
Confidentiality
We take the protection of our customers’ information seriously at every stage of the project.
Responsibility
In all our activities, we are guided by trust, professional ethics and a responsible approach to customer information, our employees, our partners and the environment. We strive to build long-term relationships with our customers, partners and translators, based on transparent communication, cooperation and mutual trust.
Customer focus
We take a close look at each customer’s needs, the specifics of their business and their communication objectives to offer the most suitable solution for every project.
Sustainability
We organise our activities responsibly, promote digital processes and support social and cultural initiatives.
What factors determine the cost of adding an audio track to videos?
The cost of adding to videos depends on the scope of the work, the technical complexity and the need for additional services. Each project is assessed on a case-by-case basis to ensure the best possible value for money.
An excellent translation agency working with more than 80 languages and offering simultaneous interpreting. The team is highly responsive, the translations are high quality, and subject-matter specialists review them when needed. Highly recommended!
An excellent translation agency working with more than 80 languages and offering simultaneous interpreting. The team is highly responsive, the translations are high quality, and subject-matter specialists review them when needed. Highly recommended!
An excellent translation agency working with more than 80 languages and offering simultaneous interpreting. The team is highly responsive, the translations are high quality, and subject-matter specialists review them when needed. Highly recommended!
Google reviews
4,966 reviews
Indra Jurkevičiūtė
5 months ago
We used interpretation services during a business meeting. The translator worked confidently, accurately and professionally.
Communication with customers was smooth and without misunderstandings. A very reliable team in Vilnius, we agreed to cooperate in the future.
Elizabeth Savicki
6 months ago
Truly the best translation office in Lithuania. I have applied many times, every job is always done with high quality and speed, even when the deadlines are very tight. The professionalism and promptness of Metropolio Vertimai is very pleasing. Thank you!
Žydrūnė Butėnė
5 months ago
We used translation services in Vilnius.
The Metropolio Vertimai team performed the work promptly and responsibly.
We had harmonised the terminology, so the translations were done accurately and with high quality.
We confidently recommend you as a reliable partner in the field of translation services.
Sergejus Graciovas
5 months ago
We applied for legal interpretation in Utena.
The translators worked professionally and met all deadlines, arriving early to meet the clients. We were very impressed.
The job was done better than we expected.
Patricija Bubulaitė
6 months ago
We applied for translation services for business in Kaunas.
The documents were translated accurately and adapted to our activities.
We greatly appreciate promptness and clear communication.
We recommend it as a reliable translation agency.
Esmiralda Zalaliene
5 months ago
We have applied for urgent translation services.
The work was done quickly and qualitatively.
We greatly appreciate flexibility and clear communication.
We sincerely recommend this translation office in Vilnius!
Egle Vailionyte
a month ago
The translation was done extremely quickly and perfectly in just a few hours, when it was, in fact, extremely urgent and important. I recommend 100%. Thankful
Roberta Šukienė
5 months ago
Thank you for your smooth cooperation and promptness. The translation was done not only on time (although the deadlines were really tight), but also with high quality.
Aistė Astrauskienė
6 months ago
A job well done and fast! Thanks to project manager Greta Rusteikiene!
Asta Kuliešiūtė
5 months ago
We applied for a legal translation. We were very satisfied with the quality and professional approach to the customer.
Communication was clear, all questions were resolved quickly.
An excellent choice for those looking for a reliable translation office in Vilnius.
Mhd Median Tiba
6 months ago
It's always a pleasure doing business with the Metropolio Vertimai office, one of the top-rated translations offices around, offering professional translation and interpretation services in various languages, high quality and good rates, I'm happy both as a client as well as a professional translator.
Ana Tapati
5 months ago
For more than ten years, our company has been cooperating with Metropoli Vertami, who professionally translate various texts into many languages, as well as perform editing work. We are always satisfied with their professionalism and quality work.
Dainius M
6 months ago
Excellent service, they communicate well, quick precessional service. Highly recommended.
LANA LUKOSEVICIUTE
5 months ago
Always quality and timely work. How many times have I had to apply for translations - only the best reviews. I really recommend it. Good luck!
Rasuole Andruliene
6 months ago
I have been working with the company for several years. We had to order various translations that were used for publishing books, publications, and publishing scientific material. I am satisfied with the translations and the quality of the services provided. Services are performed in response to the client's wishes (time, content, etc.).
Paola Vesco
5 months ago
Excellent service! They were super fast in responding and delivering, and accommodated even an extra last minute request from me. Always kind, friendly and helpful. Good price too. Highly recommended!
Virginija visockienė
6 months ago
I have been cooperating with Metropolis for many years and I can confirm the professionalism of the team. Always responds quickly and offers the best price.
Linas Laskevicius
5 months ago
A reliable translation agency. We cooperate, I recommend!
Olga Volkova
6 months ago
Pleasant communication, prompt work!
Dainius Kalina
5 months ago
We translate quickly and with high quality, not only English or Norwegian, but also exotic ones such as Japanese or Chinese. I recommend it.
We offer professional service of adding an audio track to videos, ensuring high-quality and precise synchronisation of sound and video. This service is particularly useful for advertising, educational, informational or social media content, where it is important to convey a message clearly in different languages.
FEEDBACK
We review your feedback and make the revisions agreed in advance.
What is audio-track editing for video?
It is the alignment of recorded speech, music or other audio elements with video and the preparation of a final publishable file.
Which video and audio file formats do you accept?
We work with common video and audio formats. After receiving the files, we confirm whether their technical quality is suitable for production.
Can you arrange voice-over recording?
Yes. We can help select a voice artist, record and edit the script, and prepare the audio for final editing.
Is the audio synchronised with the video?
Yes. We align audio to timecodes, scenes, sentence length and the agreed level of synchronisation.
Can you prepare several language versions?
Yes. We can prepare separate audio tracks in several languages and coordinate them with subtitles when required.
How long does audio-track editing take?
Timing depends on video length, the number of languages, recording quality and synchronisation complexity.
What determines the price?
The price depends on duration, languages, voice artists, audio cleanup, editing and final-format requirements.
How do you check the final file?
We check synchronisation, volume levels, noise, pronunciation and the technical parameters of the final video and audio file.