Mark Levinson audio
Sorry to hear that. I listen to Siriusxm in both of my cars and have 0 issues with either. Lexus is 2021 and other a Kia 2018.
The transmission, satellite systems and receivers use either the original XM technical system or the original Sirius technical system, depending on the contract signed by each automotive company long ago.
Toyota/Lexus (and GM/Chevy) have been on the original XM system since 2005 (Toyota/Lexus) or 2006 (GM) and they still use that inherited XM hardware and satellite system. Other OEMs (Ford, Mercedes, and others) are on the inherited Sirius system. Each system has its technical assets and liabilities, though the XM system (used by Toyota/Lexus) generally is regarded as the more powerful and consistent.
Regardless of the hardware system (XM or Sirius), the programming is virtually identical. (And, yes, much of the music is highly compressed, though the ill effects of that have been moderated over time.)
So, it is not a matter of your 2016 Lexus having "just XM" rather than SXM. You can call it XM or SXM - it's the same thing.
Did you know that SXM had to put in ground based transmission towers also due to ****-poor reception in major metro areas. They screwed those of us that live in lower density population areas. SXM can go sit on it & spin.
Did you know that SXM had to put in ground based transmission towers also due to ****-poor reception in major metro areas. They screwed those of us that live in lower density population areas. SXM can go sit on it & spin.
XM always had auxiliary relay towers; Sirius added some later. Your equipment - XM's legacy system or Sirius' legacy system - is determined solely by the manufacturer of the vehicle you are driving and the relationships that were forged during the early 2000s.
The merged SXM still runs two parallel transmission systems - one for XM legacy equipment, one for Sirius legacy equipment. From a recent PR release: "SXM-7 joins XM-3, XM-4, XM-5, FM-5, and FM-6 in SiriusXM's active satellite fleet. SXM-7 and SXM-8 together will replace XM-3 and XM-4, extending SiriusXM's satellite delivered services through at least 2036." (FM-5 and FM-6 are satellites that transmit to Sirius legacy equipment).
I said the programming is virtually the same on both systems - not exactly the same - and it is. Some equipment on some car models can receive more stations than some others.
For all intents and purposes, post 2008 merger, XM is SXM is Sirius. Period. You cannot subscribe to XM or to Sirius. You only can subscribe to SXM, because there's only one company and has been only one company for long before your 2016 Lexus was built.
There is no XM and some sort of superior SXM. It's just a matter of changing the logo as the years passed.
I was an initial XM subscriber, a significant shareholder and a contract enployee, but hey...you do you.
Last edited by redhot47fl; Sep 19, 2021 at 08:02 PM.

i came to HATE sirius xm because the audio quality is so bad for any 'music', and because of the ads. i finally got rid of it nearly a year ago (took probably nearly an hour on the phone to finally cancel after all their begging, offers, lies, etc. and finally me cursing at the person on the other end). now i get a mailer about every other day with a great deal for more than i was paying before. and since i didn't extend beyond trial on the lexus either, i get mailers for that too... so much waste.

i came to HATE sirius xm because the audio quality is so bad for any 'music', and because of the ads. i finally got rid of it nearly a year ago (took probably nearly an hour on the phone to finally cancel after all their begging, offers, lies, etc. and finally me cursing at the person on the other end). now i get a mailer about every other day with a great deal for more than i was paying before. and since i didn't extend beyond trial on the lexus either, i get mailers for that too... so much waste.
Lexus is also one of the worst manufacturers for charging for navigation map updates that are never as good or as up to date as Google Maps. Just because you pay more for something, doesn’t make it better or special.
Celebrating Lexus & Toyota from Around the Globe
gadgetman, take your rants about lexus in general and sxm elsewhere. thanks.
Definitely better with the surround off. I was very disappointed with the system until I realized this.
the lexicon i had in my genesis was awesome though in all modes. much bigger space of course though.
another observation on then LC ML is how front focused it is, and if i use the fader to push it back a bit the volume drops dramatically and if i then up the volume to compensate, it feels like the fade more back goes away... very odd.
But I agree, it’s really odd to not be able to create an impression of surround, as though the music originates between my ears. Perfect. My last 20 vehicles had this option.
The designers of the LC made it a point to break away from convention. Green lights to indicate locked door? Creative.
But I agree, it’s really odd to not be able to create an impression of surround, as though the music originates between my ears. Perfect. My last 20 vehicles had this option.
The designers of the LC made it a point to break away from convention. Green lights to indicate locked door? Creative.
Long ago I managed to get a decent surround in a little Lotus Elise. Eventually she became a track car, no speakers etc. But for a while it had a decent sound for so much exposed aluminium inside. The LC is plenty big enough.
EDIT: drove a distance (over 30 minutes) a couple times today, first time with Tidal on Carplay in the LC. Definite improvement, and their catalog and mixes made the journey better.
Adding this edit here because that improvement showcased even more how unusual and odd the soundstage is in an LC. Just nothing coming from back, like some acoustic vacuum. In my living room even when only main front speakers and sub are on there is a pressence in the air of balance, as it is tuned across frequencies to that room.
The LC has a good system once that blurpbox grid on the subwoofer cover is excised. With the higher quality source I’m enjoying it just fine. 6 hour drive Thursday for a Tennis tournament, we are prepared entertainment wise. And the sound is nice with the top down once we get there.
Last edited by Exhilr8n; Oct 12, 2021 at 09:03 PM.
what am i missing?

my less than half the price hyundai suv has a better system.
UPDATE: after a lot of testing (USB files, different music), i've changed my assessment some.
however...
i now see that i must have been 'experimenting' and has the 'surround' setting turned on, and to me, this just makes everything worse, overly bright mids and highs, fake reverb/echo in it, etc. turning that off helped everything some too, even good ol' billy joel live.
Last edited by 74Sprtstr; Sep 21, 2021 at 05:11 PM. Reason: add









