recent owner of the W80 here. I thought the andromeda was perfect for me but I think I like the W80 better. They are a tad warmer than the Andromeda but better bass overall due to better seal. I can say w/o any doubt that these are the best fitting universal IEM i've owned. While the clarity isn't up there with the Jomo Samba that I own as well, everything else just fits my musical taste (classic rock, R&B, blues and jazz). I can't believe Westone is able to fit 8 drivers into this tiny shell. Alo reference 8 cable that comes with it is a plus as well.