LT,

By piecing together snippets of information that Peter Gannon has posted on the forums, my understanding of 'freezing' is as follows...

As you are most likely aware, a Realtrack is a single audio file. This file contains many different chords played in many different keys. The audio co-ordinates for the different regions of chords and keys are stored in separate files. When a backing is created, a chord that is entered on the chordsheet is referenced against the stored audio co-ordinates and the chord is retrieved.

With freezing, a specific region of a chord is recorded and saved with a file. For example: let's say that your songs plays G7; in the RT audio file, there might be 16 bars of G7 and you only want one bar. When 'freeze' is activated, BIAB records EXACTLY which one of the 16 bars you used for your G7. This means that when you regenerate, the same bar of chord that you originally used is retrieved and inserted into the backing. This principle is applied to every chord and every frozen track. The information is written to the SGU or MGU file.


MY SONGS...
Audiophile BIAB 2025