I used the pitchshift in linux-Reaper on an acoustic bass from DecentSampler, really nice and will be useful in lots of music.
I then used it with the Sigma amp and a TAL reverb, really like the tone on the wound strings. Using the windows vst3 version
via wine/windows-Reaper, I used CamelCrusher for an amp, with Replika and Solaris for ambience, more excellent tones.
Then I loaded two different CamelCrushers, with the Bass Maker and American High Gain presets, with the Octaver on one,
and the Quint on the other, both slightly detuned, and sent to the delay/reverb plugins, really like that full raspy
tone in an ambient space. The amp choices/settings make a huge difference in possible sounds.
Thanks, Auburn Sounds, for years of linux support. The Inner Pitch is excellent.