DSP-Quattro 6.x DEMO for MacOS 10.14 (Mojave) or newer (it is 10.14, not MacOS 14!), including MacOS 26 (Tahoe) and Macs based on Apple Silicon CPUs

NOTE: this DEMO version of DSP-Quattro is not able to write any data to disk. You will be able to use as long as you will like, but you cannot export/save audio files, DDP nor burn Audio CD-ROM.