static void play_dsp(t_play *x, t_signal **sp) { arsic_dsp((t_arsic *)x, sp, play_perform, 1); }
static void wave_dsp(t_wave *x, t_signal **sp) { arsic_dsp((t_arsic *)x, sp, wave_perform, 1); }
static void poke_dsp(t_poke *x, t_signal **sp) { arsic_dsp((t_arsic *)x, sp, poke_perform, 0); }
static void record_dsp(t_record *x, t_signal **sp) { arsic_dsp((t_arsic *)x, sp, record_perform, 1); record_mstoindex(x); }