meet olga, the russian contralto - one of 8 singing wooden dolls that make up the teenage engineering choir. made from solid beech with an internal speaker module, each doll can perform pre-composed music or be controlled by midi keyboard, singing solo or with up to 15 of their fellow choral singers through ble signal.
- vocal range: contralto
- dimensions: 51 x 51 x 200 mm, weight: 696 g
- the wood pattern is unique to each doll
- 3-4 hours of continuous singing time
- can be paired with OP–1 field, OP–Z, and any other midi keyboard, and ortho remote for start/stop and volume control