I’m pretty new to Sampling so I loaded a bunch of samples into my new model samples and now I need to clean it up.
How do I delete samples without accidentally deleting one that’s currently used in a pattern? 
I’m pretty new to Sampling so I loaded a bunch of samples into my new model samples and now I need to clean it up.
How do I delete samples without accidentally deleting one that’s currently used in a pattern? 
I don’t believe there is any way to automatically identify and/or delete unused samples.
You could just do an entire backup, and then start to delete what you think you’re not using via the Transfer app. If you delete something by accident, at least it will be recoverable.
Or you could be more planful and go through each pattern and take notes of which samples you use. This may be a huge headache if you do use sample locks, though.