According to <a href="http://www.idesignsound.com/reason-9-what-we-know-so-far/">iDesignSound</a> Reason 9 is coming in June with new MIDI features, Audio to MIDI and pitch editor for audio. Though it is unconfirmed by Propellerheads those news seems to be true as was discussed on reasontalk, KVR and other forums.