- Set with three CCM microphones for Stereo Recording with a "Decca Tree"
- includes sphere attachments
- No. 129001 Decca Tree Set 2S
- No. 129002 Decca Tree Set 2H
- No. 129006 Decca Tree Set CMC 1L + MK 2S
- No. 129007 Decca Tree Set CMC 1L + MK 2H