#N canvas 32 44 511 494 12;
#X obj 48 174 envelopes 1;
#X obj 119 212 o-scope 1;
#X obj 47 121 waves 1;
#X obj 39 253 sound-out 1;
#X obj 95 91 random-out 1;
#X obj 333 91 presets ex2h;
#X text 27 301 Open preset 1 \, open 'o-scope' and 'envelopes' and
choose an envelope in 'envelopes' (with the 'envelope' row of buttons).
You can see how the envelope changes in 'o-scope'.;
#X text 27 367 There are 2 presets in this example.;
#X text 20 13 This example shows how to visualize an (amplitude) envelope
with the abunch object 'o-scope'.;
#X text 26 403 You can also use the 'o-scope' object to visualize the
waveform generated by 'waves'. Connect a second 'o-scope' to the outlet
of 'waves'. You can create a new object by selecting 'put' and 'object'
in the main Pd menu and typing the name (here 'o-scope 2') in this
empty box .;
#X connect 0 0 3 0;
#X connect 0 0 3 1;
#X connect 0 1 1 0;
#X connect 2 0 0 0;
#X connect 4 0 2 2;
#X connect 4 1 0 1;
#X connect 4 1 1 1;
