Finding sounds on the way up before everybody uses them
by CIA updated 21/09/2026 3 min read
Also available in: Tiếng Việt
Every "trending TikTok sounds this week" list is late, because by the time it is written and published the sound is already all over the feed. What you need is not a list but a direction of travel: which sound is climbing. That is measurable with two runs a few days apart.
Why a single ranking says nothing
A sound at position 5 may be on the way up or on the way down, and those two situations lead to opposite decisions. Use a rising sound and your video grows with it; use a falling one and you are last.
There is no way to know the direction from one run. You need two.
The one-week process
Sound radar — 8 credits per run, 30 sounds — returns sounds being used heavily. Run it three times in a week, say Monday, Wednesday and Friday, and record the positions:
| Sound | Mon | Wed | Fri | Direction |
|---|---|---|---|---|
| A | 18 | 11 | 6 | rising |
| B | 3 | 3 | 4 | peaked |
| C | 7 | 12 | 20 | falling |
Three runs is 24 credits. The last column is the only one you need.
Rising sounds are the ones to use. Peaked still works if you can shoot within a day or two. Falling is a skip.
Sounds newly appearing in the chart
The most interesting entries are sounds absent last run and present this one, especially if they enter mid-chart rather than at the bottom. Those are accelerating.
This is why you should keep previous weeks' tables: comparing to last week shows you what is new, and what is new is where competition is still low.
Why not to trust a "trends last 7 days" figure
That number gets repeated constantly and almost never comes with a primary source. A sound's life depends on the niche, on whether it can be memed, and on whether the platform pushes it into a campaign. See how long a sound lives.
Your three-column table is more accurate than any general figure, because it is data from the niche you actually care about.
What the tool does not do
It does not download music. It returns a list of sounds being used heavily. Downloading music is a separate copyright question and CIA does not do it — including for YouTube, where the media stream endpoint was removed from the system.
It also does not promise that a video using a given sound will get reach. The sound is one variable.
Frequently asked questions
How many runs a week is enough? Three gives a clear direction. Two works but is noisier.
Are 30 sounds too few? That is the real per-run limit. But the direction of travel of the top 30 covers most content decisions.
Can I filter by niche? The chart is general. The indirect route is to see which sounds channels in your niche are using, via channel report.
More on this topic: Trends