Pros: excellent, fast, punchy and well extended bass; lush and present mid-range ; meaty and natural sound ; good treble with no harshness or sibilance ; very fast and energetic sound (excellent PRAT); very good isolation; good overall build quality; excellent for portable use; detachable cables
Cons: the sound is a a little congested; voices could use more texture ; could be uncomfortable for many
The Focal Spirit One really took me by surprise.
A friend of mine praised them a lot so I asked him to lend them to me for a little test.
When I opened Focal Spirit Ones’ case, I found 2 detachable cables, one for smartphones with volume control, and one for normal usage, a 3.5 to 6.3 jack converter, a small bag for easy carrying and of these.