Hi all!
I've made a looping patch for a friend who needs to create a musical piece for her school. She's complaining about the fact that she hears when the sample loops back to it's beginning. I tried to envelop it using a table to control the volume which just ramps up from 0 to 1 during X ms (X being adjustable), outputs 1 during most of the sample except for the last X ms where it ramps back down. The ramps are not linear, they have sort of an inverse square shape. This doesn't really do the trick. I've been thinking of writing the sample to 2 tables, one delayed by the length of the sample minus X ms, so that i can play both tables and switch between the two to avoid having to bring the volume to 0 at one point. The sample needs to be X ms longer. Is there another way to go? I've been doing some research on the web, but i've found no satisfying answer. Thanks!
Pierre