fe9ea3bc__Music__Download_Free_Software__Description
[Name] MusE [O/S] GNU/Linux [Description] 
MusE is another open-source audio and midi sequencer for Linux. I haven't used this one yet, but it does claim to support windows-based VSTi plugins using the WINE library. More information here about native windows VST integration with Linux sequencers using WINE.
Everyone Can Create Electronic Music: Download Free Software
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