I bought iMaracas yesterday.
Application needs to increase (or fine tune) the sensitivity level to motion/shake a good deal, so that iMaracas can sound and respond as close to the real thing. Yes, I did set the sensitivity to high but still the internal sensitivity level needs to be higher.
Im not saying the slider needs increase.
Without that responsiveness to the slightest motion iMaracas is useless.
Julius Preto about iMaracas