There are multiple artists/groups called Sad Panda.

1) Sad Panda is an electronica dance project out of Salem, Oregon put together by Jason Stringer. The group activley tours the greater part of the west - coast. More information about the band can be found on Sad Panda's myspace.
http://www.myspace.com/thesadpanda

2) Sad Panda are a four piece Indie/Math Rock band from Leeds, UK taking influence from Tartufi, Marnie Stern, Foals, Maps & Atlases and so on. Ex members of Our Reputation As Gentlemen and Circles.
www.facebook.com/sadpandasadpandasadpanda

3) Sad Panda is a band from Wichita, KS with styles infused with rock & roll, jazz, and blues headed by Aaron Newton.
http://www.myspace.com/sadpandaict

4) Sad Panda, real name Sasha Abzal, is a Russian electronic music producer and remixer from Moscow. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.