Jack's a bit misleading here, wouldn't worry about it in OSX.
For midi connectivity, use the mac OS IAC protocol (root around in the settings, it's always an option with midi devices), if you set that up as midi output in PD then Logic and Reason will pick it up (from [noteout] and [ctlout] objects.
For audio connectivity I'd use Soundflower, have a look for it online, it's basically the same kind of thing, set it up as output in pd and as the audio driver in Logic (not sure about reason) then you'll need another copy of PD with Soundflower as it's input and your usual soundcard as it's output, and just connect both sides of [adc~] and [dac~] to each other. (Logic only allows one sound card as both input and output, so that's needed just to connect them up.
Hope this helps
Andrew
From: pedro.lopes@ist.utl.pt
Date: Sun, 16 May 2010 22:25:41 +0100
To: steiner@block4.com
CC: pd-list@iem.at
Subject: Re: [PD] rewire with reason or logicpro 9
>and I think there is a way for Midi too but my main platform is Linux.
Jack can also route MIDI, I use it under Linux but should be the same in Jack OSX (I'm guessing here)
--
Pedro Lopes
contacto:
jazz@radiozero.ptwebsite:
http://web.ist.utl.pt/Pedro.Lopes
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