Maximal

Maximal 2 is an advanced Loudness Maximiser that allows you to get the most out of your sound. It features an advanced lookahead detection algorithm.

Instead of just delaying the signal, it uses a special algorithm to react to the incoming audio naturally before it happens. To help limit aliasing, and stop inter-sample peaks, the program offers up to 8x oversampling. The oversampling algorithm cleanly upsamples the signal before applying the limiting, before cleanly bringing the sample rate back to the original.