1 files changed, 341 insertions, 0 deletions
diff --git a/arts/examples/instrument_moog_vcf_tune.arts b/arts/examples/instrument_moog_vcf_tune.arts
new file mode 100644
index 00000000..51d057a7
--- /dev/null
+++ b/arts/examples/instrument_moog_vcf_tune.arts
@@ -0,0 +1,341 @@
+name=instrument_moog_vcf_tune
+module=Arts::Synth_FREQUENCY
+{
+  id=4
+  x=0
+  y=5
+  port=frequency
+  {
+    id=5
+    connect_to=48
+  }
+  port=pos
+  {
+    id=6
+    connect_to=23
+  }
+}
+module=Arts::Synth_ENVELOPE_ADSR
+{
+  id=7
+  x=5
+  y=13
+  port=active
+  {
+    id=8
+    connect_to=50
+  }
+  port=invalue
+  {
+    id=9
+    connect_to=43
+  }
+  port=attack
+  {
+    id=10
+    audio_data=0.03000
+  }
+  port=decay
+  {
+    id=11
+    audio_data=0.10000
+  }
+  port=sustain
+  {
+    id=12
+    audio_data=0.60000
+  }
+  port=release
+  {
+    id=13
+    audio_data=0.20000
+  }
+  port=outvalue
+  {
+    id=14
+    connect_to=20
+    connect_to=21
+    connect_to=51
+    connect_to=52
+  }
+  port=done
+  {
+    id=15
+    connect_to=17
+    connect_to=53
+  }
+}
+module=Arts::Synth_WAVE_TRI
+{
+  id=22
+  x=1
+  y=6
+  port=pos
+  {
+    id=23
+    connect_to=6
+  }
+  port=outvalue
+  {
+    id=24
+    connect_to=32
+  }
+}
+module=Arts::Synth_WAVE_TRI
+{
+  id=25
+  x=5
+  y=7
+  port=pos
+  {
+    id=26
+    connect_to=30
+  }
+  port=outvalue
+  {
+    id=27
+    connect_to=33
+  }
+}
+module=Arts::Synth_FREQUENCY
+{
+  id=28
+  x=4
+  y=6
+  port=frequency
+  {
+    id=29
+    connect_to=38
+  }
+  port=pos
+  {
+    id=30
+    connect_to=26
+  }
+}
+module=Arts::Synth_ADD
+{
+  id=31
+  x=3
+  y=9
+  port=invalue1
+  {
+    id=32
+    connect_to=24
+  }
+  port=invalue2
+  {
+    id=33
+    connect_to=27
+  }
+  port=outvalue
+  {
+    id=34
+    connect_to=42
+  }
+}
+module=Arts::Synth_MUL
+{
+  id=35
+  x=3
+  y=5
+  port=invalue1
+  {
+    id=36
+    connect_to=48
+  }
+  port=invalue2
+  {
+    id=37
+    connect_to=47
+  }
+  port=outvalue
+  {
+    id=38
+    connect_to=29
+  }
+}
+module=Arts::Synth_MOOG_VCF
+{
+  id=39
+  x=7
+  y=11
+  port=frequency
+  {
+    id=40
+  }
+  port=resonance
+  {
+    id=41
+  }
+  port=invalue
+  {
+    id=42
+    connect_to=34
+  }
+  port=outvalue
+  {
+    id=43
+    connect_to=9
+  }
+}
+structureport
+{
+  name=cutoff
+  x=9
+  y=10
+  position=1
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=45
+  }
+}
+structureport
+{
+  name=resonance
+  x=10
+  y=10
+  position=2
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=46
+  }
+}
+structureport
+{
+  name=detune
+  x=5
+  y=4
+  position=3
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=47
+    connect_to=37
+  }
+}
+structureport
+{
+  name=frequency
+  x=1
+  y=0
+  position=4
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=48
+    connect_to=5
+    connect_to=36
+  }
+}
+structureport
+{
+  name=velocity
+  x=3
+  y=0
+  position=5
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=49
+  }
+}
+structureport
+{
+  name=pressed
+  x=5
+  y=0
+  position=6
+  type
+  {
+    direction=output
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=50
+    connect_to=8
+  }
+}
+structureport
+{
+  name=left
+  x=1
+  y=15
+  position=0
+  type
+  {
+    direction=input
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=51
+    connect_to=14
+  }
+}
+structureport
+{
+  name=right
+  x=3
+  y=15
+  position=1
+  type
+  {
+    direction=input
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=52
+    connect_to=14
+  }
+}
+structureport
+{
+  name=done
+  x=5
+  y=15
+  position=2
+  type
+  {
+    direction=input
+    datatype=audio
+    conntype=stream
+  }
+  data
+  {
+    id=53
+    connect_to=15
+  }
+}