Please answer the following question: Read the bio below and try to give details on leif sundin 's:    - instrument     - website     - years active     - birth name     - genre       - birth date     - name     - background     - image     - birth place     - associated acts     - occupation     Bio: leif arne sundin -lrb- born 22 march 1971 -rrb- is a swedish rock vocalist and songwriter who has performed and recorded with michael schenker , john norum and brian robertson among others .
Answer:
- instrument is vocals , guitar , harmonica- website is -lsb- http://www.houseofleaf.com official website -rsb-- years active is 1990 -- present- birth name is leif arne sundin- genre is hard rock , heavy metal- birth date is 22 march 1971- name is leif sundin- background is solo_singer- image is leif sundin tallinn.jpg- birth place is skärholmen , stockholm , sweden- associated acts is john , house of leaf norum , michael schenker group , brian robertson- occupation is musician , singer-songwriter