What is Chromas?
Chromas is a free, open-source spectral analyzer plugin released in 2017. It is lightweight software designed to work as an audio effect plugin in digital audio workstations like Ableton Live, Logic Pro, FL Studio, Reaper, and more.
With Chromas added to an audio track, it displays a colorful graphical representation of the frequencies present in that audio in real-time. This allows music producers, sound engineers, and DJs to visualize the spectrum of sounds they are working with to better understand frequency balance and dynamics.
Key features of Chromas include:
- Real-time audio analysis showing changing frequencies over time
- Supports imported audio files for analysis
- Multiple color schemes and customization options
- Touch-compatible and retina/high-DPI display support
- Lightweight processing footprint for smooth performance
As an open-source and completely free plugin, Chromas provides an accessible entry point into spectral analysis for music producers. It can help both amateurs and professionals visualize the dynamics of their mixes to achieve better sound. The colorful shifting display also makes for visual interest during music performances and livestreams.
BioEdit, Serial Cloner, Geneious, Vector NTI, 4peaks, Benchling, DNADynamo, PDRAW32, CLC Main Workbench, CLC Genomics Workbench, Genome Compiler, PlasmaDNA, VectorFriends, Open Vector Editor Electron, GeneStudio, XPlasMap, Ridom TraceEdi, BVTech Plasmid, DNAssist, SimVector, DNApy are some alternatives to Chromas.