A decade and a half after Gwendolyn’s birth in Oppama, Japan, Infiniti is still sourcing auto audio from Bose, though things are obviously much different today. With a few days to fiddle about with a G37, I decided to do some exploration.
The first thing I spotted was a succession of weird variations in volume. Since the lowest volume seemed to occur at idle, I concluded that this was an effort to compensate for road and engine noise: crank up the RPMs, and the box cranks up the volume. If this actually worked well, I never would have noticed it. To do this correctly, there’d have to be a sensor located near the listener’s head to feed back sound-pressure level on a realtime basis, and I don’t think Nissan wants to spend that kind of money. Digging down in the audio menu, I found a toggle for the function, and switched it off.
Pushing the AUX button brings up satellite radio, which will tune but will not actually deliver a station unless there’s a proper subscription in effect. Curiously, there’s no formal three-connector AUX jack, just the USB port in the console, at an angle where it’s difficult for either driver or front-seat passenger to access while seated, unless you’re riding with Reed Richards. I attached my little Sansa Clip Zip, and smiled as the song titles rolled up on the screen. Downside: I have yet to figure out how I can get the Sansa’s 32GB microSD card to read; the menu only brings up the stuff from the resident memory. And while the device powered on and off when the car was shut off, which was greatly appreciated, the last restart was met with “Check Device Connections.” I’m thinking that Rockbox, puzzled by the start/stop command sequence, basically locked itself up. After a very long shutdown sequence, it started again normally. I’m thinking that if I had to deal with this on a regular basis — and eventually, I suppose I will — it would be easier just to plug in a 32GB flash drive.