PROTracker Sound Studio - porting to Linux, testing on Ubuntu 26.04

Hi. Im writing new, portable music tracker application, not professional, but i hope interesting You. Using tools: wxWidgets C++23 standard. clang + visual c++ compiler. Many programming tools for analyze, and quality process. VST3 implementation with official github Steinberg SDK. PS. Testing on Ubuntu 26.04, cross compilation, gcc version 15.2.0.