Changing EQ of MP3/wav on the fly

[wonderfulaudio]

Hi,

I want to accomplish the following on PC (preferably on windows)

1) Split mono audio signal into 6 separate pipes. The source is locally stored mp3/wav file.
2) Apply phase-shift (IIR all-pass-filer) in software to each pipe. Each pipe will have separate EQ settings for its all-pass.
3) Change gain of each pipe and sum them to produce mono and route thru usb sound card or HDMI.

Can it be accomplished? If yes, how?

Thanks and Regards,
WA

 

[Mooly]

Audacity should be able to do that. Import the original file, then create new tracks, then copy and paste the original into each. From there you can alter each track to suit and then export the final mix as a single track.

Installing and using Audacity. A get you started guide.

 

[wonderfulaudio]

Audacity does it 'offline'.

I need something that does it while I am listening to the song. I need to change EQ and observe effects. Maybe scripts or sliders or knobs that I can turn and hear the effect.

 

[Mooly]

Ah OK, I understand.

I don't know of anything that will do that but hopefully others might 🙂

 

[waxx]

Audacity does it 'offline'.

I need something that does it while I am listening to the song. I need to change EQ and observe effects. Maybe scripts or sliders or knobs that I can turn and hear the effect.

Cubase and most daw software can do that. Create one channel and 6 subgroups, and send that one channel to all subgroups by the send functions of that channel. This can be done realtime when you load the original file in the daw software

 

[phofman]

Peace Equalizer, interface Equalizer APO download | SourceForge.net ?

 

[Douglas Blake]

Have a look at the AC3 Filter ... Equalization, custom matrix, dynamic range control, audio normalization, playback level management, all on the fly.