"It is now almost 3 years to the date since Sony Ericsson re-invented how people listened to music on the move by launching the first Walkman phone."

"On July 22nd Sony Ericsson will reveal the next chapter in the Walkman phone story."

So reads a new teaser from the phone co with a promo site set up complete with a countdown timer ready for whatever the revelation on the 22nd will be...

Pocket-lint will bring you all the news as soon as we have it. In the meantime hits the comments below for any guesses as to what might be in store for the musical phone brand.

Large iPhone-esque touchscreen? More motion controls? Free music for the life of the device? Detachable Bluetooth headset for music streaming? Have your say...

>> Link - Sony Ericsson teaser site