Underwater Audio Syryn 2015 vs Astell & Kern A & Ultima SP1000

The Underwater Audio Syryn (2015) and Astell & Kern A & Ultima SP1000 make for good, if unremarkable, MP3 Players at their respective budgets.

With that said, while they both should serve reasonably well, you might want to look into other options at the $70 and $1,100 price points - it's likely that there are some better alternatives available.

If you want to learn more about the Underwater Audio Syryn (2015) and the Astell & Kern A & Ultima SP1000, however, we prepared a summary of the information that we have:

Expert Reviews, a source known for its hands-on testing and objective methodology, had good things to say about the Underwater Audio Syryn (2015). It performed great in its "The best swimming headphones to buy in 2022" roundup and earned the "The best swimming headphones with separate MP3 player" title.

Taking a look at the Astell & Kern A & Ultima SP1000, it got featured in roundups from two reliable sources that conduct their own testing - What Hi-Fi? and Head-fi - but it fell short of earning a top spot in either.

We meant to do a direct Underwater Audio Syryn (2015) vs. Astell & Kern A & Ultima SP1000 comparison of their review ratings, but couldn't because we weren't able to find any review scores for the Underwater Audio Syryn (2015).

Lastly, we examined how the Astell & Kern A & Ultima SP1000 stacks up against other MP3 Players on the market by comparing their average review ratings. We found that it managed to earn an average review score of 10.0 out of 10 points, which is comparable to the overall, 7.7, average of MP3 Players in general.