Suzuki Voice Baby 9 weeks, 1990 : http://www.youtube.com/watch?v=JRZeLcEw_fQ

Suzuki Voice Students' duet (age 12 and 15), 2002 : http://www.youtube.com/watch?v=pgG670mhgZU

Suzuki Voice student (age 20), 2009 http://www.youtube.com/watch?v=ZNv1hGjWKK4

Suzuki Voice Workshop, 2009 : http://www.youtube.com/watch?v=7np4IchCcjM

The program was fully researched and developed by Dr. Kukkamäki at Sibelius University over the course of a 15-year research project with teaching techniques developed from 1987 to 2003. Her doctoral thesis was published as: Laulun myötä kasvuun - Laulusuzukimenetelmän kehittämisprojekti (2003) [Growing Through Singing - development project of Suzuki Voice].