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Dirac Live vs Acourate: catalog facts
Dirac Live	Acourate
Paid Commercial software, typically licensed per device or system.	Paid Paid software sold by AudioVero.
Windows, macOS	Windows
Widely licensed across many audio hardware brands Addresses both frequency and impulse response, not just EQ	Linear-phase convolution filtering for precise correction Popular in DIY high-end audio circles
Requires a measurement microphone and setup time Paid software with per-system licensing	Steep learning curve compared to turnkey room correction apps Windows only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.