Audacity Forum

I am using the Equalization Effect in Audacity v1.2.6. After fine-tuning an Equalization Curve, I applied it to the entire audio (narration) file and saved the file. I want to apply this same curve to a number of other audio files. But when I click File -> New to import the next audio file, the Equa...

I used a Radio Shack “Super Cardioid Vocal Microphone” to record background narratives for some silent home movies. I am using Windows XP and the narration files are all .wav format. I discovered that I have some low-level hum on the narratives. Can I use Audacity to remove the hum? If so, what vers...