First caveat: jack2 used in Studioware needs python3 in order to build. Slackware ships with python2. So once the quick start step 1 is completed for Studioware, install python3 from slackbuilds.org.
Second caveat: The iccprofiles pkg from Studioware will fail checksum and full installation will end if using sepkg. Install the icc_profiles_from_eic package from SBo. Then run sepkg -q full again. DESELECT EVERYTHING DOWN TO AND INCLUDING iccprofiles. Then select OK to continue the build.
Third caveat: dcraw will also fail checksum using sepkg. Install dcraw from SBo and then once again start sepkg -q full, deselect pkgs down to and including dcraw, then select OK to continue the build.
Studioware will now finish building and installing.
NOTE: python3, iccprofiles, and dcraw have no dependencies. These can be installed from SBo first during quick start step one. Then you can issue sepkg -q full and DESELECT iccprofiles and dcraw from the list, select OK, and Studioware will build without issue.
Dave,