This project is entirely based on Midi notes in FL Studio. The piano part is the only one, that has been actively recorded (also Midi). For the Orchestra, I use the Symphony Series plugins in Kontakt, as well as some other Kontakt libraries for Percussion and Soundscapes. As synth, I love to use the recent Serum 2 update, which has been excessively used for these pieces, especially the first one. I also have basic experience with the Native Instruments Synths like Massive X.