Sampler Not Working After Exporting VST/AU in HISE

[miguellizana]

I've been trying to export my VST instrument, which combines a synthesizer and a sampler. Everything works perfectly inside HISE, but when I export it as a VST or AU plugin, the sampler sounds do not play—only the synth is audible. This issue didn't occur before; it started after I implemented the activation system in HISE. However, even after removing the activation code, the problem persists. What could be causing this?

[d.healey]

@miguellizana Are your samples in the project's Samples folder?

[miguellizana]

@d-healey Yes

[miguellizana]

@miguellizana It caught my attention that the "Writing Trombon" shows 0 kB.

[d.healey]

@miguellizana Have you compressed the sample maps to monoliths?

[miguellizana]

@d-healey Yes, I’ve tried both things.

[d.healey]

@miguellizana Both things?

[miguellizana]

@d-healey I’ve tried both creating monoliths and exporting without creating monoliths.

[miguellizana]

Do you think there might be someone here on the forum who could help me if I send them the project? I’ve been trying to solve this problem for six months without success. If someone experienced could review it and assist me, please let me know so I can share my contact details and arrange how much they would charge for the help.

Best regards!

[d.healey]

@miguellizana said in Sampler Not Working After Exporting VST/AU in HISE:

Do you think there might be someone here on the forum who could help me if I send them the project?

Yes, me. Send me a link via PM.

6 months is too long!

[bendurso]

@miguellizana Did you check if there is some gain module or something like this blocking the sound? Once it happened to me that in the exported plugin I had the volume set to zero.

[miguellizana]

@bendurso Yes, but I’m sure it’s something related to the code or the sampler itself, because when I compile, a message appears saying that the Trombon file from the sample map is not loading the samples during compilation — it shows 0 KB.

[d.healey]

@miguellizana On opening your project I see this in the Console

Your sample map is called Trombone, but your monolith is called Trombon

Try remaking the monolith.