Katterwall provides high quality, enjoyable musical experiences ranging from one-on-one singing lessons to one-off workshops, year round choirs to corporate entertainment.

Regular Singing Courses at Katterwall includes:
- Hullaballoo (for ages 5-8)
- Singing'SKool (for ages 9-12)
- Singing Circle (for adults)
- Kassia Choirs (for adults)
- Individual Singing Lessons (for ages 11+)

Also workshops for musical theatre projects and masterclasses.