[DonaldM]

Andrei is right. I'll just add a bit more to that.



Create an audio clip for each sample you want to include in a kit
Name the clips with something like "Kick C1", "Snare D2", etc where the note designation is what MIDI note will trigger the sample.

Export the samples (WAV files, 24bit 44.1k or 48k would be best)

Then, open Structure, and use the browser inside Structure to navigate to the folder where the clip samples are saved.
Then you can drag the samples in bulk over to an empty module in Structure. Each sample will automatically be assigned to the MIDI note designated in the clip name.



Now you can do whatever edits you wish and play the samples as a kit off Structure using those MIDI notes.



Good luck.