bluestorm1992
Headphoneus Supremus
I am sharing some op amp-related information for people interested in it. I email Burson earlier about the op amp that comes with the playmate, and they said that it is possible to order it with the classic op amp instead (which is currently not an option on their website). All you need to do is just shoot them an email about your order. Also, they can even do the op amp pooling for you, i.e., two vivid and two classics.