Many platforms have migrated to cloud or macOS solutions, but the build of FX23 PsyScope Pro remains the gold standard for one reason: raw performance .
The FX23 engine attempts to visually model this, highlighting the frequencies that the human ear is most sensitive to. This is invaluable for mixing; it helps you identify harsh frequencies in the 2k-5k range or muddy buildups in the low end that might not look problematic on a standard graph but sound fatiguing. FX23 PsyScope Pro -WiN-