I was just at a media event where I got to spend some time with the new Grand Wagoneer and Grand Cherokee with the McIntosh systems. I ran a series of FLAC files through the system hardwired to my phone. That system is legit.
Songs I ran through it:
2049 - Hans Zimmer
Back To Black - Amy Winehouse
Before Today - Everything But The Girl
Don't Know Why - Norah Jones
Graceland - Paul Simon
Invisible Sun - The Police
Mosaic - Art Blakey