Ardour 8.6 does NOT support Mac OS X Yosemite 10.10?

[GhostsonAcid]

Before downloading, this info. here says Ardour v8.6.7 will work with Mac OS X Yosemite (10.10):

However, when I try the demo package, this is the result:

I am happy upgrading to El Capitan (10.11) (-but not further(?)) if that will work.
‒But is there really any guarantee that it would?

∼Thanks for any info.!
-JKL

[x42 (Robin Gareus)]

MacOS Intel builds are compatible with ≥ 10.11 (El Capitan and later), ARM64/M1 builds require ≥ macOS 11.0 (BigSur or later).

definitive information from Ardour - Nightly Builds

[paul (Paul Davis)]

I’ll tweak the static website to reflect that, too.