Usinge the same sample files in two different sampler links them when editing.

[observantsound]

I have a sustain and a release sampler.
Both are using the exact same .wav files saved as different sample maps.
The sustain samples have looping enabled.
The release samples have a much delayed SampleStart position and no looping.

Editing samples (like start position, loop on/off, looping points) in one sampler/sample map also affects the samples in the other sampler/samplemap.

Switching between the two sample maps inside one sampler, I can see the changes that I've made visually in the UI, but playback for both samplers is set by the last used settings.
So if I edited the RelaseSampler samples last then both SustainSampler and ReleaseSampler will playback the samples that way.

[David Healey]

@observantsound Engine.setAllowDuplicateSamples(false) is what you need.