Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
pro-sound.org is a Russian-language online sound asset library positioned as a “large free sound library.” The site states that it includes sound effects, samples, loops, and music for use in various types of projects. Users can preview audio online and download files for free in mp3, wav, and ogg formats. It is closer to an asset search-and-download site than an audio editing tool or collaborative creative platform.
The site’s core functions are straightforward: search, browse by category, preview, and download. The page lists 197 sound effect categories, covering aviation, thunderstorms, offices, city traffic, animals, sci-fi, electronic sounds, alarms, footsteps, weapons, holidays, background noise, and various music samples. In one example, the “aircraft / aviation / airplane sounds” category contains 121 files, suggesting a reasonable amount of depth in specific sound-effect scenarios. For video editing, game prototypes, animation, short videos, and courseware production, its main value is helping users quickly find ambience or notification sounds.
In terms of pricing, the page repeatedly states “free download,” and there is no visible subscription, credit system, or one-time purchase information, so basic access appears to be free. Format compatibility is practical, with support for mp3, wav, and ogg, which can generally be imported into common editing software, DAWs, and game engines. However, licensing is the biggest uncertainty: the text only shows the site’s copyright notice, “all rights reserved,” and does not clearly state whether each asset can be used commercially, whether attribution is required, or whether redistribution or derivative works are allowed. For commercial ads, game releases, and film/TV projects, users should verify the source and license of each asset individually and should not assume that “free download” means copyright-free.
The advantages are that it is free, category-rich, supports online preview, and offers multi-format downloads, making it especially useful for creators with limited budgets who need to quickly supplement their sound effects. The downsides are that the Russian interface increases the search burden for Chinese users; the pages do not show batch downloads, favorites, team collaboration, API, or project management features; and there is also little clear information about total asset volume, audio quality specifications, or support. It is suitable for individual creators, student projects, non-critical commercial mockups, and early-stage reference gathering for sound design. It is less suitable for enterprise production teams with strict requirements for copyright chains, license documents, and team workflows.
The crawled text does not provide information about access from mainland China, ICP filing, CDN deployment, or payment options, so its accessibility in China is unknown. Since no payment entry point is visible under its free model, payment compatibility cannot currently be evaluated. If access is unstable or Chinese-language licensing explanations are needed, Chinese resources such as 爱给网 and 耳聆网 may be worth considering. For international sound libraries, users can compare Freesound, Pixabay Sound Effects, Mixkit, ZapSplat, and similar platforms, prioritizing services with clear licensing terms.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on pro-sound.org official site.
pro-sound.org is an Russia Design & Creative provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach pro-sound.org directly.