Guess Martin Bester and Tumi Morake’s secret sound and win R100K: Tune in to Breakfast with Martin Bester and Tumi Morake on Jacaranda FM on weekday mornings at 06h10, 07h10 and 08h10 and guess the secret sound to pocket R100K. Click here to listen to the secret sound. All you have to do is SMS what you think the secret sound is to 37942* and be prepared to share your guess on … [Read more...] about Guess Martin Bester and Tumi Morake’s secret sound and win R100K