
"Very little of the sound seems to be lost in transit, with very good detail, dynamics and weight."
CNET Crave - Sleek Audio SA6 / W-1 Wireless Preview
"They're extremely comfortable sound-isolating earphones, with a notable strength with mid-range audio frequencies, delivering a warm, believable sound for vocals in particular. Bass isn't explosive, but it's tight and extremely well balanced."
"This is a highly detailed earphone, brutally capable of bringing out the tiniest inconsistency or failing of a poor recording, on par with Etymotic's ER-6i's."
"These are almost certainly one one of the finest wireless audio products on the market today."
Read review of Sleek Audio SA6
'Can't decide what character of sound you prefer? You don't need to. The SA6s let you adjust treble and bass response - and if you get the right balance, they won't fail to impress, especially with their dynamic abilities'
"The only earphones we've come across with customisable bass and treble. Really rather groovy"
"The SA6s offer a big sound, with plenty of detail and clarity"
"The in-ears offer more comfort than most, and are good for lengthy listening sessions."