SOUND GOOD BEFORE YOU GO LIVE.
StreamTune finds your active OBS microphone and adds a clean native filter chain for clearer, more even voice audio.
Windows only · One-hour trial · 72-hour refund window
What StreamTune actually does.
It adds a practical filter chain to the mic you already use in OBS.
Cut the constant noise.
Reduces steady background noise such as fans and computer hum.
Keep silence quiet.
Closes the mic when you are not speaking, helping keep keyboard noise and room sound out of quiet moments.
Make speech easier to hear.
Shapes your voice for clearer speech, so it is easier to hear over your stream.
Stay closer to one level.
Brings quiet whispers and loud hype moments closer together so your viewers do not have to keep adjusting their volume.
Catch the sudden peaks.
A final safety net that helps prevent harsh digital clipping and distortion when you yell, laugh loudly, or celebrate a win.
Optional desktop audio ducking
StreamTune can also automatically lower background music or game audio while you speak, helping your voice stay clearly heard without manually adjusting volume levels.
Close it. It cleans up.
StreamTune finds your active OBS microphone and adds its own named filters. It leaves your existing filters alone. On a normal exit or uninstall, it removes the filters it added.
Your existing filters remain intact. StreamTune never modifies or replaces them.
StreamTune adds its own named filters to your active OBS mic source.
On normal exit or uninstall, StreamTune cleans up only its own filters.
If Windows shuts down suddenly, OBS closes unexpectedly, or StreamTune crashes, added filters may remain in OBS until StreamTune is reopened and closed normally or filters are removed manually.
StreamTune does not touch or overwrite existing filters on your mic. You can disable or reorder them at any time directly in OBS Studio.
Try it free. Keep it for $4.99.
Free 1-Hour Trial
Test the full filter chain with your real voice in OBS Studio. No credit card required.
- Full filter chain unlocked immediately
- Runs locally on your Windows PC
- OBS Studio required
Keep the full filter chain permanently on up to two PCs.
- Lifetime access on 2 PCs
- 72-hour refund window
- No subscription or recurring charges