This file is indexed.

/usr/lib/pd/extra/cyclone/mtr-help.pd is in pd-cyclone 0.1~alpha55-3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
#N canvas 1277 361 716 487 10;
#X declare -lib cyclone;
#X text -24 41 Multi-track recorder for any kind of message;
#X text -17 322 The leftmost inlet of mtr is a control inlet for all
tracks. You can send the same messages to individual tracks as well.
Each track records what comes into its inlet \, and plays it back through
the outlet directly below the inlet.;
#X text 142 162 argument: int specifies number of tracks (default 1)
up to 32;
#X text -22 283 mtr sends out list with track # and duration when it
receives a "next" message;
#X text -24 66 Choose record to begin recording sliders \, play to
play back;
#X obj 412 31 import cyclone;
#X msg 1 99 record;
#X msg 50 100 play;
#X text 151 93 Control messages sent to an individual track affect
that track only.;
#X obj 155 200 vsl 18 47 0 128 0 0 empty empty empty 0 -8 0 8 -262144
-1 -1 800 1;
#X obj 129 200 vsl 18 47 0 128 0 0 empty empty empty 0 -8 0 8 -262144
-1 -1 1200 1;
#X obj 103 200 vsl 18 47 0 128 0 0 empty empty empty 0 -8 0 8 -262144
-1 -1 900 1;
#X msg 1 191 next;
#X msg 1 168 rewind;
#X obj 61 171 mtr 3;
#X text 351 222 other messages (copied from source):;
#X msg 75 119 stop;
#X text 409 250 mute;
#X text 410 266 unmute;
#X text 411 282 clear;
#X text 410 296 delay ms;
#X text 412 310 write;
#X text 412 324 read;
#X text 412 339 tempo float;
#X obj -2 263 print;
#X text 32 262 track# duration;
#X text 389 381 see also:;
#X obj 453 382 qlist;
#X connect 6 0 14 0;
#X connect 7 0 14 0;
#X connect 9 0 14 3;
#X connect 10 0 14 2;
#X connect 11 0 14 1;
#X connect 12 0 14 0;
#X connect 13 0 14 0;
#X connect 14 0 24 0;
#X connect 14 1 11 0;
#X connect 14 2 10 0;
#X connect 14 3 9 0;
#X connect 16 0 14 0;