SoundWise Music Production Jean-Marc Boulier Singapore I am Jean-Marc Boulier, owner of SoundWise and I’ve been producing music for 30 years. Over time, I have gradually specialized in mixing and mastering, helping hundreds of musicians turn their recordings into finished products that sound accomplished and that they can be proud of. Now I would love to know who you are and what kind of songs you make. Do you feel like learning more about what we can achieve with your music together? Please reach out to me!