Sample based synthesizer for Ardour?

Getting Stuff Done Hints and Tricks
#1

I am looking for a sample based additive synthesizer with multiple sources (2-4) like Alchemy.
Is there any synth plugin like this for Linux and/or Ardour?

#2

vee one, maybe: http://www.rncbc.org/drupal/node/916 or Fabla: http://openavproductions.com/fabla2/

I don’t know Alchemy so I can’t say.