Search gave me too many useless results. 
I like ZynAddSubFX - latest build comes with a good amount of sounds
http://zynaddsubfx.sourceforge.net/
Use with care tho - it’s multi-timbral and I’ve seen it put a smack on a few CPUs here and there.
if you’re looking for vsts, there’s xhip (this is the only build i’ve seen working), aspect (this one is awesome), discoDSP discovery, and a few synths included in the mda plugin pack.
Yea vst ofc, discodsp looks/sounds nice.
as visinin said Aspect is excellent, in fact I’d recommened all the loomer.co.uk stuff!
I tried this Aspect thing:
First I set a VST_PATH to my desired path suing this guide: http://neurotix.com/music/renoise_for_linux_howto.html
doesn’t work.
Copying the files(Aspect executable, Aspect Patches.xml and Aspect.so) to /home/…/.vst
did not work either.
(Ofc first time I told renoise to use VST_PATH.)
Whats wrong?
ok, works.