Song accompaniments can be found on music platforms, professional music websites and social media.

You can usually find accompaniment versions of many popular songs on large music platforms such as NetEase Cloud Music, QQ Music, and Kugou Music. You can search the song name + accompaniment to see if there are related results.

There are some websites that specifically provide music production resources, such as Karaoke Version, Sound Cloud, etc. There will be a large amount of accompanying music on these websites for users to download and use.

On video sharing platforms such as Youku and Bilibili, many musicians will produce and upload their own accompaniment versions of songs. You can enter the song name + accompaniment in the search bar and try to find related videos. If you want higher-quality accompaniment, sometimes there are some music markets or offline music stores that provide various types of music materials. You can go to these places to find suitable song accompaniment.

Things to note when choosing music accompaniment

1. Copyright: Make sure that the song accompaniment you choose is legal and that you have the authorization to use it. Avoid infringing on others' copyrights and respect original music.

2. Quality: Choosing high-quality song accompaniment can improve your singing effect. Pay attention to the sound quality, sound clarity and matching of the accompaniment, and try to choose an accompaniment version that is similar in quality to the original song.

3. Style and tonality: Choose an accompaniment that suits you based on your singing style and vocal range. Make sure the key of the accompaniment matches your voice to better showcase your singing ability.

4. Rhythm and speed: Consider whether the rhythm and speed of the song accompaniment are suitable for your singing. Sometimes there are different versions of accompaniment, and you can choose the most suitable rhythm and speed according to your needs.

5. Original song or cover: According to your needs, choose the accompaniment of the original song version or the cover version. The accompaniment of the original version is usually closer to the original musical style, while the accompaniment of the cover version may have different arrangements and interpretations.