How to Combine Audio and Video?

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How to Combine Audio and Video?

12 December 2019 Amanda J. Brook Senior Product Manager

Last update by William Davis at 9 November 2026

Summary
In our daily life, the videos, films and short videos are always accompanied with music. The combination of videos and audios improve the overall video and our visual experience. But, how to combine audios and videos? We will tell you in this essay.

Content

Part 1: Obtain Materials

1. Video Materials
2. Music Materials

Part 2: About Combining Audio and Video

Part 3: How to Combine Audio and Video

1. Use Renee Audio Tools to Cut Audios
2. Use Renee Video Editor Pro to Combine Audios and Videos

Part 1: Obtain Materials

Materials are the basic elements if you want to combine audios and videos. Apart from YouTube, here are some material websites for you.

1. Video Materials

a. Mazwai

Link: http://mazwai.com/#/

The interface of the website is creative and clear. We suggest that you should mark the video sources if you use them in your video.

b. Motion Elements

Link: https://www.motionelements.com/free/stock-footage

Motion Elements offers various types of video materials that can fulfill our needs.

get video materials from motion elements

2. Music Materials

a. Adobe Audition Sound Effects

Link: https://offers.adobe.com/en/na/audition/offers/audition_dlc/AdobeAuditionDLCSFX.html?cq_ck=1407955238126&wcmmode=disabled

Free sound effects are provided in this website. All of them are copyright-free.

get sound effects from adobe audition sound effects

b. Sounddogs

Link: https://www.sounddogs.com/

Sounddogs is a friendly website where users can search many sound effects from different types.

c. Jamendo

Link: https://www.jamendo.com/start

Jamendo offers a great number of free, downloadable sound materials. It also supports to switch between multiple languages.

d. FreePD

Link: https://freepd.com/

FreePD provides many types for users. You can listen to them before downloading.

Part 2: About Combining Audio and Video

The combination of videos and audios is not just a step. That should include editing videos, cutting audios and adjusting them to match with each other.

If the video always follows the audios well, the video will be more interesting and attractive. On the contrary, if the audios do not match with the video, the viewer will feel confused.

Part 3: How to Combine Audio and Video

As we’ve known the importance of the combination of audios and videos, how can we combine them together? Go and read the next tutorials.

1. Use Renee Audio Tools to Cut Audios

When you are going to combine audio and video together, you should prepare the audio file beforehand. If you need to edit an audio file, we suggest you use Renee Audio Tools. Through this software, users can edit audios and convert audio formats quickly.

Renee Video Editor Pro – Multi-function Video Editing Software

Renee Video Editor Pro professional video edit tools

Screen RecordingRecord screen and webcam in Windows computer.

Cut Videos & AudiosUsers are free to cut videos and audios clips with setting start and end time.

Multiple Edit ToolsMerge, crop, rotate, cut and transform video easily. Change and add background music, subtitles and remove watermark from video.

Format ConversionSupport to convert videos and audios into different formats.

Screen Recording Record screen and webcam in Windows computer.

Multiple Edit ToolsCut Videos & Audios Users are free to cut videos and audios clips with setting start and end time.

Multiple Edit ToolsMerge, crop, rotate, cut and transform video easily. Change and add background music, subtitles and remove watermark from video.

Format ConversionSupport to convert videos and audios into different formats.

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32321 users have downloaded and edited videos with fun!

a. Download and install Renee Audio Tools. Then, open the software.

b. Click [Cutter].

click cutter to cut music in renee audio tools

c. Click [Add Files] to select the target audio file.

d. Move the progress bar (or set the specific start and end time) to select the part you want. Then, click [Apply] > [OK] to cut.

cut and test the cut music in renee audio tools

e. After that, select the output format, such as FLAC, a lossless format. Finally, click [Start] to generate the new file.

convert mp3 to flac in renee audio tools

f. Click [OK] as the above step is over.

successfully finish conversion in joiner

2. Use Renee Video Editor Pro to Combine Audios and Videos

It is suggested that you use Renee Video Editor Pro. This multifunctional software, one of the best video editors, has clear interface and convenient function. You can use this software to add and adjust the background music to match with the video.