Summary: I took a chance inspired by the cost and appearance. As a musician and singer I found the sound quality to be fair to poor. No drive or richness. Just a simple tin sound. Will just give to somone who is tone deaf.
Summary: These new line of Koss canalphones have mostly gone by people, since very few people know these canalphones exist, but maybe it should be left that way. These canalphones aren't drop-dead terrible, but both the JVC HAFX33 and the Koss KSC75 sound generally better.