Hello, after the dssi-vst install out of the box, here is what I got when I run this command : $ DSSI_PATH=/usr/lib/dssi VST_PATH=/mnt/data/Steinberg/VstPlugIns / jack-dssi-host dssi-vst.so:Pro-53.dll here is the output : wine: creating configuration directory '/home/dubphil/.wine'... err:heap:HEAP_CreateSystemHeap system heap base address 0x80000000 not available wine: '/home/dubphil/.wine' created successfully. err:heap:HEAP_CreateSystemHeap system heap base address 0x80000000 not available DSSI VST plugin scanner v0.3 Copyright (c) 2004 Chris Cannam - Fervent Software wine: Unhandled exception (thread 0009), starting debugger... err:heap:HEAP_CreateSystemHeap system heap base address 0x80000000 not available WineDbg starting on pid 0x8 Unhandled exception: page fault on read access to 0x2b3ffd80 in 32-bit code (0x2 aab6263). In 32 bit mode. Register dump: CS:0023 SS:002b DS:002b ES:002b FS:1007 GS:0000 EIP:2aab6263 ESP:2b2cf508 EBP:2b2cf600 EFLAGS:00010202( - 00 - -RI1) EAX:2b3ffd80 EBX:2aac1f90 ECX:00000000 EDX:2b3fffff ESI:2aac1c60 EDI:7800b208 Stack dump: 0x2b2cf508: *** Invalid address 0x2b2cf508 Backtrace: 0x2aab6263: -- no code accessible -- Wine-dbg> quit WineDbg terminated on pid 0x8 jack-dssi-host: Error: Plugin label "Pro-53.dll" not found in library "dssi-vst.so" It seams to be a wine issue, I use the Gentoo provided ebuild : 20050211 without configuration but the default one. and the Pro-53.dll is in the good place. just let you know that dssi is working well. Hope wine gurus will help ! Regards Philippe