Dear user,
Don't worry, it's not a spelling mistake in the subject line of this newsletter. It is news about DSP Quattro not PSP Quattro

Buy it now!
https://secure.element5.com/esales/chec ... 04559%5D=1
BTW, Stephano has released 2 updates in the last seven days, 4.23 to install properly in Mavericks as a Trusted Application and a bug fix, 4.24.
I don't know if either addresses the Izotope Ozone 5.04 issue. Since, technically, that is not a bug but something that requires a rewrite to eliminate Carbon, it would surprise me if it did. The Ozone 5.04 issue also affects DP 7.24 and I can't believe that MOTU would ever address it other than to release DP 8. For those who don't know this issue, here's the tech note and workarounds from Izotope:
http://www.izotope.com/support/portal/i ... ugin_hosts
I can't test the Ozone 5.04 issue. Because of a couple of old projects that aren't ready for DP 8 (I need to replace some outdated plugs), I am still using Ozone 5.03 for its DP 7.24 compatibility. 5.03 opens up just fine in DSP-Q 4.24.