Sony Ericsson has come out with another music phone, the Mix Walkman. Coming in a monoblock form factor, the handset packs a 3.0-inch 240 x 400 touchscreen display, a 3.2-megapixel camera, a microSD card slot (up to 32GB), Four Corner Touch UI support, an FM tuner with RDS, WiFi, Bluetooth, a microUSB port and a 3.5mm headset jack. The Sony Ericsson Mix Walkman is expected to hit stores sometime in Q3, 2011 for unannounced price yet.