Wake-up light sound chip

The little single sided pcb with 11 pins and a blob says:

Phoenix Sound board (04)
W588C26               U12

and on the right side:

(YS symbol)1HB
DATE:2008-5-2
48-10PH00000221

• It should be able to operate on 5V
• It has an smd jumper on pin 1 (pin seems somewhat broken)
• It should at least be able to sound Birds, African jungle (whatever that may be), Wind chimes and possibly Beeps.