1 files changed, 34 insertions, 0 deletions

diff --git a/apps/plugins/pdbox/PDa/extra/bandpass-help.pd b/apps/plugins/pdbox/PDa/extra/bandpass-help.pd
new file mode 100644
index 0000000000..65d41eafad
--- /dev/null
+++ b/apps/plugins/pdbox/PDa/extra/bandpass-help.pd
@@ -0,0 +1,34 @@
+#N canvas 428 285 240 300 8;
+#X obj 24 78 noise~;
+#X obj 15 215 dac~;
+#X obj 24 167 biquad~;
+#X floatatom 67 76 5 0 0 0 - - -;
+#X floatatom 83 111 5 0 0 0 - - -;
+#X obj 67 138 bandpass 600 10;
+#X text 77 97 bandwidth: 100 = 1 octave;
+#X text 67 58 frequency;
+#X text 8 11 Calculation of biquad coefficients;
+#X text 7 21 ==================================;
+#X connect 0 0 2 0;
+#X connect 2 0 1 0;
+#X connect 2 0 1 1;
+#X connect 3 0 5 0;
+#X connect 4 0 5 1;
+#X connect 5 0 2 0;
+#N canvas 428 285 240 300 8;
+#X obj 24 78 noise~;
+#X obj 15 215 dac~;
+#X obj 24 167 biquad~;
+#X floatatom 67 76 5 0 0 0 - - -;
+#X floatatom 83 111 5 0 0 0 - - -;
+#X obj 67 138 bandpass 600 10;
+#X text 77 97 bandwidth: 100 = 1 octave;
+#X text 67 58 frequency;
+#X text 8 11 Calculation of biquad coefficients;
+#X text 7 21 ==================================;
+#X connect 0 0 2 0;
+#X connect 2 0 1 0;
+#X connect 2 0 1 1;
+#X connect 3 0 5 0;
+#X connect 4 0 5 1;
+#X connect 5 0 2 0;