My main review is here: http://www.head-fi.org/t/805217/review-riva-s-high-performance-mobile-speaker.
This will house the TL;DR version.
I listened to the RIVA S High Performance Mobile Speaker for the first time when I arrived at their facility in Fountain Valley, CA, and adored the enthralling sound and TrueWireless capabilities of using two RIVA S' in unison!
A few weeks later, I was able to meet up with RIVA again, this time at AXPONA in Chicago, Illinois. I listened to the RIVA S and Turbo X demos, and interviewed Mr. Donald North, President and Chief Engineer as well
Taken from the main review:
The overall sound of the RIVA S is like Mighty Mouse – packs a great wallop in a miniscule package. With two connected tandem, you’ve turned your setup into the Mighty Mouse twins! If you are in the market for a great sounding portable sounding speaker, the RIVA S is an energetic vehicle to take you to the auditory Graceland. Two RIVA S’ in your stable are even better in my opinion. You have the 90 day no questions asked return policy, so if you want some portable speaker fun, I would wholeheartedly recommend one RIVA S’ for portable delight, and two RIVA S’ to work in full, delightful unison.
This will house the TL;DR version.
I listened to the RIVA S High Performance Mobile Speaker for the first time when I arrived at their facility in Fountain Valley, CA, and adored the enthralling sound and TrueWireless capabilities of using two RIVA S' in unison!
A few weeks later, I was able to meet up with RIVA again, this time at AXPONA in Chicago, Illinois. I listened to the RIVA S and Turbo X demos, and interviewed Mr. Donald North, President and Chief Engineer as well
Taken from the main review:
The overall sound of the RIVA S is like Mighty Mouse – packs a great wallop in a miniscule package. With two connected tandem, you’ve turned your setup into the Mighty Mouse twins! If you are in the market for a great sounding portable sounding speaker, the RIVA S is an energetic vehicle to take you to the auditory Graceland. Two RIVA S’ in your stable are even better in my opinion. You have the 90 day no questions asked return policy, so if you want some portable speaker fun, I would wholeheartedly recommend one RIVA S’ for portable delight, and two RIVA S’ to work in full, delightful unison.