[PD] clicks on panning patch

[pun chik]

hi, i have a question, i was trying to do a simple panning patch but i
get nasty clicks, do anybody have any tip about avoiding- fixing this???

thanxx

punchik

#N canvas 0 33 1006 682 10;
#X obj 82 575 dac~;
#X msg 750 38 \; pd dsp 0;
#X msg 846 37 \; pd dsp 1;
#X obj 80 364 osc~;
#X floatatom 80 304 5 0 0 0 - - -;
#X obj 282 329 hsl 128 15 1 0 0 8.38861e+006 empty empty empty -2 -6
0 8 -262144 -1 -1 12700 1;
#X obj 81 421 *~ 0.4;
#X floatatom 279 493 5 0 0 0 - - -;
#X obj 81 492 *~ 4.4;
#X obj 180 494 *~ 4.4;
#X floatatom 311 374 5 0 0 0 - - -;
#X obj 279 399 expr 1-$f1;
#X obj 279 242 line;
#X floatatom 279 292 5 0 0 0 - - -;
#X obj 279 114 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
-1;
#X obj 375 245 line;
#X obj 375 164 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
-1;
#X msg 279 190 0 \, 1 500;
#X msg 375 192 1 \, 0 500;
#X obj 278 32 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 1
;
#X obj 375 129 delay 500;
#X obj 279 73 metro 1000;
#X connect 3 0 6 0;
#X connect 4 0 3 0;
#X connect 5 0 10 0;
#X connect 5 0 11 0;
#X connect 5 0 8 1;
#X connect 6 0 8 0;
#X connect 6 0 9 0;
#X connect 8 0 0 0;
#X connect 9 0 0 1;
#X connect 11 0 7 0;
#X connect 11 0 9 1;
#X connect 12 0 13 0;
#X connect 13 0 5 0;
#X connect 14 0 17 0;
#X connect 14 0 20 0;
#X connect 15 0 13 0;
#X connect 16 0 18 0;
#X connect 17 0 12 0;
#X connect 18 0 15 0;
#X connect 19 0 21 0;
#X connect 20 0 16 0;
#X connect 21 0 14 0;
-- 
  pun chik
  punchik at fastmail.fm