@Callum-Huseyin said:
Though it would be even better if you could collaborate with the noteperformer team on mapping all the synchrons and synchronized.
VSL only working with NotePerformer is far from the best solution. NotePerformer at the moment can only use third party samples in cases where its internal sound library has a matching instrument or technique. So you would lose out on a lot of percussion instruments that NP does not natively support as there would be no way of using them, and probably some techniques as well. The only way to really get access to the full techniques and instrument list of the VSL percussion is to use it directly.