// linked list management
void remove() {
if (prev) prev->next = next;
else kernel->playingNotes = next;
if (next) next->prev = prev;
//prev = next = nullptr; Had to remove due to a click, potentially bad
--kernel->playingNotesCount;
sp_pdhalf_destroy(&pdhalf);
sp_tabread_destroy(&tab);
sp_phasor_destroy(&phs);
}
void destroy() {
sp_tabread_destroy(&tabread1);
sp_tabread_destroy(&tabread2);
AKSoundpipeKernel::destroy();
}