Here's 2 tracks, both flawed ... but honest representations of the sound quality running directly into the aux input.
I tried to give a good representation: guitar, piano, tracks, vocals, harmonies.
Feel free to comment, but as I said - I made it quick and there are mistakes.

UD ... MAN that sounds good ... now the questions ... was the harmony driven by your guitar chords; what harmony voice did you use ... what piano was that ...

B my baby ... did you record a backing track and then sing over that? ...
to paraphrase: It's not the Vocal Harmonizer, it's the VOCALIST !!!
thank you

Oooops - sorry, forgot the descriptions.

Be My Baby - Old track I made on a Roland E-86 YEARS ago - recorded in one take with background harmonies to minidisk. I played my new guitar and sang over top. Extra harmonies are triggered from the guitar chords into a TC Harmony Singer - awesome unit for guitarists.

NY State - straight Piano from the updated Korg ... I hit the harmonizer switch for a brief second towards the end by mistake.

Landslide - My new Parker Fly into TC Nova system effects ... using doubling, reverb and delay. Mostly acoustic pickup with neck humbucker blended in for fullness. I LOVE the way it feels and sounds. Guitar plugs into the Harmony Singer first and the chords tell it what to do with my voice.

Glad you liked it.

Cool Dave! Seems to work just fine.

God Bless,
Don

More good news .... I did extra long sets last night with teeny, tiny breaks (just 2), and I did NOT have a lock up!
I always suspected it was a software conflict, and I'm leaning that direction still. Had a great outing with it, and everything worked as it should have!