> my old, working environment contains a file libfluidsynth.so.1 which appears > to be a link to libfluidsynth.so.1.5.2
So, you need to make sure that your new working environment contains the same symlink and lib. Typically, this is done by installing libfluidsynth1 My clear recommendation though: Do yourself a favor and get rid of fluidsynth 1.x Unfortunately, fluidsynth-dssi upstream is dormant. But there is a fork of fluidsynth-dssi, that has been ported to fluidsynth's new API: https://github.com/schnitzeltony/fluidsynth-dssi Tom _______________________________________________ fluid-dev mailing list fluid-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/fluid-dev
