Sponsored

Rivian Meridian Audio Frequency Response Analysis

svet-am

Well-Known Member
First Name
Tony
Joined
Mar 24, 2021
Threads
16
Messages
666
Reaction score
1,245
Location
Broomfield, CO
Vehicles
R1S (Launch Edition Preorder)
Occupation
Embedded Systems Engineer
Folks who follow me here have heard me talk about doing frequency response analysis, particularly comparing the in-built sources to Bluetooth. I've got a first version available now on my GitHub page: https://github.com/svet-am/rivian-meridian-audio-test

There are known glitches (typos and some incomplete data here and there - particularly in the methodology section) that I still intend to correct. If you spot an issue and you know how to use GitHub, feel free to submit a GitHub issue or Pull Request. If you're not GitHub savvy, feel free to DM me here.

I'm also interested in phones that people would like to see tested so that I can add them to the test suite in the future. Additionally, I'd _love_ to work with an R1T owner to start reproducing these tests on that vehicle since the cabin shape is so different.
Sponsored

 

boardthatpowder

Well-Known Member
First Name
Dean
Joined
Sep 10, 2021
Threads
5
Messages
143
Reaction score
155
Location
CO
Vehicles
Rivian R1T, Audi Q5
Hey @svet-am any chance you can add a paragraph in layman’s terms in how to interpret those results, or a conclusion of those results? All looks interesting but I’ve no idea whether it’s telling me it’s good or bad :)

Regarding audio sources there is also Alexa App streaming to add to the list. As an example I exclusively stream all of my music using the DI.FM Alexa skill.
 
OP
OP
svet-am

svet-am

Well-Known Member
First Name
Tony
Joined
Mar 24, 2021
Threads
16
Messages
666
Reaction score
1,245
Location
Broomfield, CO
Vehicles
R1S (Launch Edition Preorder)
Occupation
Embedded Systems Engineer
Hey @svet-am any chance you can add a paragraph in layman’s terms in how to interpret those results, or a conclusion of those results? All looks interesting but I’ve no idea whether it’s telling me it’s good or bad :)

Regarding audio sources there is also Alexa App streaming to add to the list. As an example I exclusively stream all of my music using the DI.FM Alexa skill.
Will look into some of the Alexa sources but I'll have to figure out a way to control the playback to make the samples 1:1
Sponsored

 
 








Top