Sample changes take effect immediately

this was a stylistic choice. my reasoning being that oct/rev changes are almost exclusively set before a performance and having changes take effect immediately would aid in faster demoing of sounds and having 2 hands free for the computer when you are changing it.

perhaps noone agrees with me. in this case i would be happy to add a switch to stop the update occurring (it currently doesn't update until a new button press when changing presets) - it would be quite simple.

to make room for yet another GUI switch i'm considering removing the 'show-hide' grid button.

A switch would be fantastic, for my purposes at least. I tend to pitch things up and down while I'm improvising, e.g. to get an instant double-time feel.

Thanks for all your hard work!