Guest Adjective Posted January 30, 2007 Share Posted January 30, 2007 Renoise was the first app i noticed that listed the names of these interpolation methods, usually the apps i used just said "low, medium, high, ultra high" or something or nothing at all. I've noticed Reaper let's you choose between linear and cubic or something when you mixdown can anyone explain these to me, advantages / disadvantages? do i want something like 256 point sinc interpolation from a DAW? are there any DAW's that actually do that? Link to comment Share on other sites More sharing options...
acid1 Posted January 31, 2007 Share Posted January 31, 2007 interpolation just fills in numbers between two values... if its linear it will equally devide over time, like a straight line in an envelope, if its cubic it will be more parabolic in shape hope that helps Link to comment Share on other sites More sharing options...
Celatid Posted February 1, 2007 Share Posted February 1, 2007 interpolation is when you make a function (like algebra function) fit a group of values it's used in audio when you have stuff getting pitch shifted up and down like in a sampler. linear means it takes 2 points, and then treats the path in between like a straight line cubic means 3 points are taken (if I recall correctly), so it's curved. ax^3 + bx^2 + cx + d instead of mx + c. more accurate. math stuff. most people usually can't hear much of difference better than cubic. Link to comment Share on other sites More sharing options...
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