Better, and Weirder Results this Time

Tonight I started out in dictionary mode.  Made two attempts a couple hours apart.

Attempt One: 
My adult son was in his room yelling about something sports related on the TV.

PX: Matt Yelling (Yes he was) I thought this was cool not only that he heard Matt yelling, but he or she knew Matt's name.

ME:  Yes he is
PX:  Old (maybe meaning he's getting old?)
PX:  Solitary letters (probably meaning he/she wanted to switch to phonetic mode)
PX: Change now
(I didn't switch over to phonetic mode.)
ME:  OK Who's here tonight?
PX:  Edward  (My paternal grandfather who has been contacting me since I was 5.)
PX: Six, alright- Howard (my dad) Robert (My grandfather's dad.)

I had to leave for a couple hours to do stuff,  When I came back I asked who was with me.
PX:  Holiday Light
PX:  Mommy (my mom) Blessed All
PX:  All ours.  Come it Paranormal
PX:  female
PX:  How soft at talking suffer spirit learn
PX:  realigned

It was quiet for a while Then it said
PX:  Battery 7, Operator in this level
ME:   May I speak to Don, Gary's Dad? I'll put this in phonetic mode now.

The PX then started making all kinds of old antique radio squawks, like 1920s radios did, up and down.  And several high frequency electric sounding noises, even though there is no radio component or even antennae on the thing.  I repeated my question and it said

PX:  Ray all alone. (Uncle Ray was Don's brother. In life they lived a couple houses from each other. If you were looking for either one of them you first looked at the other's house.)

I had to turn it off for a minute.  When I came back I started in phonetic mode.  The user on the other side went thru all the phenemes/sounds made in human speech, and seemed to be working hard at getting words made from these bits of speech.  Eventually it said:

PX:  Ready.  And it kept saying Ready over and over.  I gave up and decided I needed to go to bed.