How to: Lock transitions

When a blend sounds exactly right, lock it so it stays intact even if you re-order the rest of the set.

Steps

1. On the timeline, find the transition window between the two tracks.
2. Click the 🔒 lock icon in its top-left bar. The window turns gold.

What locking does

• The two tracks stay next to each other, in that order, whenever you run Harmonize — the rest of

the set reorders around them.

• The transition's full settings (style, per-band moves, manual curves, length) carry over with the

pair.

• Click the lock again to unlock. Locked transitions can't be moved/resized/edited until unlocked.

Why it's useful

Build a signature blend (say a perfect bass-swap between two anthems), lock it, then keep running Harmonize to experiment with the running order of everything else — your locked blend never breaks.