fidelity: | excellent (but.. unnatural repetition?) |
controls: | very few (level & resampling rate) |
cost: | simple CPU / lots of store |
fidelity: | good to excellent |
controls: | pitch and timescale well separated |
cost: | moderate++ CPU / large store |
fidelity: | pleasant sounds but limited scope |
controls: | good range but unpredictable |
cost: | moderate CPU / little store |