KVR Audio

chimp_spanner · Post by **chimp_spanner** » Mon Oct 21, 2024 11:15 am

Hey everyone. Sorry if you've seen this post elsewhere. Here's the brief version;

Reason Rack Plugin, with any synth or effect loaded as an AU
Automating a parameter from 0-100% results in stuck or stepped automation
Changing the tempo while transport is running "fixes" it, kinda
Stopping/restarting transport breaks it again

It's more noticeable with something like a pitch bend +/-12 or 24, because you can hear the values getting stuck. But it happens on any stock device, on any parameter.

Every other AU works fine. And RRP works fine in every other DAW.

Support cannot replicate.

This happens to me on TWO laptops, an M1 Max 64GB and an M3 Max 64GB. Both with and without external interface. On Sonoma 14.5 and now Sequoia. Tried all manner of threading options in Logic. Toggled every MIDI and automation setting on/off. Videos of the problem here;

https://www.dropbox.com/scl/fi/hb1xagaa ... goo5z&dl=0

https://www.dropbox.com/scl/fi/gqq3hbrz ... 3em3p&dl=0

https://www.dropbox.com/scl/fi/euhpt0u9 ... 82oid&dl=0

If anyone can show me this working for them (screen cap, phone recording, whatever) it'll at least motivate me to continue to try and find what about my two laptops is different to...every other MacBook in the world, apparently.

Thank you so, so much to anyone who takes the time to try this out for me.

chimp_spanner · Post by **chimp_spanner** » Thu Oct 24, 2024 11:32 am

Well, no takers I guess haha. For anyone that might encounter this problem and finds this post, RS have found and replicated the bug. It was introduced in version 12 at some point and they're on the case.

Crossinger · Post by **Crossinger** » Tue Nov 05, 2024 12:15 pm

@chimp_spanner : any updates on this? But whatever the outcome, Reason 12 owners are most likely out of luck (until they upgrade to R13)

I'm thinking of switching back to Logic Pro, but I don't want to pay twice (incl. Reason upgrade).

chimp_spanner · Post by **chimp_spanner** » Tue Nov 05, 2024 12:16 pm

Hey Crossinger, yeah it's being looked into - apparently it's a change that occurred from Logic 10 to Logic 11. Can't say much more beyond that!

Crossinger · Post by **Crossinger** » Tue Nov 05, 2024 12:18 pm

Ok, thanks Paul. I keep fingers crossed for you!

Logic Pro 11 + Silicon + Reason Rack Plugin - desperately in need of some help!