FL.
The FL plugin manager doesn't show in/out counts, but thankfully Minihost Modular (1.6.0) does - and [i:f4qpx0wk]it actually exposes the audio-in and lets you route audio into it and it works[/i:f4qpx0wk] like in other ...
FLStudio's plugin manager is not up to date with the latest versions of the SDK.
This was taken from the page "VST 3 Locations / Format" in the SDK documentation:
[quote]
On the Windows platform a VST 3 Plug ...