Why does House Curve app sound worse than without

[Suedkiez (Just a fellow user like you)]

Difficult to say without knowing what you did. Loads of information to read in this thread and probably best to ask there. Post a screenshot of your correction curve and maybe describe your process

Room correction using your iPhone and HouseCurve

I would like to share an app note on room correction for Roon using HouseCurve, an audio analysis app for your iPhone/iPad. Full disclosure, I’m the author of HouseCurve. I wrote this app note a few months ago and it has been getting a lot of interest. I’m sharing it here on the Roon community forum so I can answer questions for Roon users. One of the most common questions is about the quality of iPhone microphones. The sort answer is “actually, pretty good, especially when you don’t have…