I’ve begun making use of Loujine’s “Replace recording artists from a Release page” GM script in the past few days. Today I came across a release that is a Hybrid SACD with three layers. I selected all recordings on all three layers, and ran the script. It processed through all 105 tracks (35 per layer), but it listed the edits it created under the first layer only, like this:
And the 2nd-3rd layers look like this:
So I’m wondering, when editing a multi-layered Hybrid, do I need to run the script against all layers? Or will it do the job to only run it against the first layer?
(Is there a thread where I should be asking questions about scripts? I didn’t find one.)

