Search found 3 matches

by PL00
Wed May 28, 2008 10:05 am
Forum: Audio Processing
Topic: Subtracting non-identical audio ?
Replies: 7
Views: 2016

Re: Subtracting non-identical audio ?

What I meant by "additive" is that right now, if I were to invert/mix the soundtrack and the movie, Id just amplify the soundtrack instead of reducing it. The way I understand it is that if I want it to be "subtractive" to the movie audio, I need to match the soundtrack perfectly, and thats where I ...
by PL00
Tue May 27, 2008 9:09 pm
Forum: Audio Processing
Topic: Subtracting non-identical audio ?
Replies: 7
Views: 2016

Re: Subtracting non-identical audio ?

Basicaly Id have to sample the movie audio until there are no (or next to no) sound effects (where you can hear the soundtrack clearly) and use the high notes or drums in the soundtrack to line both clips ? Once that is done, would the invert/mix method still be "additive" though, considering that e...
by PL00
Tue May 27, 2008 2:11 pm
Forum: Audio Processing
Topic: Subtracting non-identical audio ?
Replies: 7
Views: 2016

Subtracting non-identical audio ?

Hello Ive been trying to extract a movie's sound effects from its soundtrack, so far with no luck. Basicaly, Im trying to extract the minigun sound from the Terminator 2 movie from its soundtrack, which I have both synched by hand. Now those 2 are defenitely not identical , but they are a very close...