Reviews
![Ferrum WANDLA GoldenSound Edition Measurements & Discussion](http://headphones.com/cdn/shop/articles/Screenshot_20240310_233346_YouTube_2_e5f516fe-2e14-4b67-ba30-785c80eb403d.jpg?v=1711506110&width=533)
Ferrum WANDLA GoldenSound Edition Measurements & Discussion
The WANDLA GoldenSound Edition features several changes over the original, and slightly different measured behaviour.
![Astell & Kern SP3000 Review & Measurements](http://headphones.com/cdn/shop/articles/SP3000_I2_68e08314-4d86-447c-bb7a-63bd9d2737dc.jpg?v=1707862835&width=533)
This DAP does everything! - Astell & Kern SP3000 Review & Measurements
Quite possibly the most refined experience an IEM user could ask for.