Replying to your comment 4-lvs deep: > Play for playing all steps in succession. Pause for pausing play... No need for other icons Good idea, I'll give it a g

Replying to your comment 4-lvs deep: > Play for playing all steps in succession. Pause for pausing play... No need for other icons Good idea, I'll give it a go when I fixed the timing. All other icons - replay a step, fast forward/backward, and restart from step 1 are all still needed.