assignment 4 – 18-090 https://courses.ideate.cmu.edu/18-090/f2017 Twisted Signals Thu, 07 Dec 2017 05:03:31 +0000 en-US hourly 1 https://wordpress.org/?v=4.8.24 https://i1.wp.com/courses.ideate.cmu.edu/18-090/f2017/wp-content/uploads/2016/08/cropped-Screen-Shot-2016-03-29-at-3.48.29-PM-1.png?fit=32%2C32&ssl=1 assignment 4 – 18-090 https://courses.ideate.cmu.edu/18-090/f2017 32 32 115419400 Assignment 4 – Kevin Darr https://courses.ideate.cmu.edu/18-090/f2017/2017/10/15/assignment-4-kevin-darr/ Mon, 16 Oct 2017 03:55:41 +0000 https://courses.ideate.cmu.edu/18-090/f2017/?p=1306 For this assignment, I created my take on a spectrum visualizer using jit.poke~. The visualizer works by doing spectral analysis on a number of different audio samples and writes the data into either the red, green, or blue channel of a matrix corresponding to the frequency bins. The result is the visualization of 3 audio signals simultaneously. I added a rudimentary spectral degrader to demonstrate how different effects are displayed on the visualizer. The audio used in the examples are short loops that I wrote. (My favorite is the 8-bit lead synth on the blue channel due to the pitch bending.)

 

main

<pre><code>
———-begin_max5_patcher———-
1989.3oc6bszbihCD9blp1+CTb1IERhWdNkop41V6o83joRICJNZFd3AjcR1
o1429JjDNfG.KH.IaJNDaDRF80epU2sZjxO+iObg4lzGI4lFez3KFWbwO424
Bw8JtyEk23ByX7iAQ3bQCMinGHWERwQlqTUe.mkfiI0q8KfudrAI6iS2yhHL
wS.Vd6cXVv8zjs2lQBXRP3s16JqUFf0VEeYaK9jeKiuV9ingh9Icy2tD.N1C
6xH4jDFlQSSJpG7bejwgFijcKIAuIhTqRInXOsiH6cSyUFl2Ekh4n4qM8nqf
TGeADANBLBfd+NT4hMMoTpO1o43CjvawLVFcydF44qxUrdIsWPrQ6Io2Ud+i
UTUrhRS11I6Wq042mlwN17+dGWbxvQFelrMCGRL9DebJg03urjkrZpxXtFhP
Hupwp2mPY4rmTrupA+6e7A4UkWn9l+0JsUFSHOv0DNpFvHOJFdL2c2creYfS
vQOkSyuLa6FCG.rEERqNTHUZhHeodIzo3KHr5v7QIyzrAkTaKyF0GPitLy0a
CiI44FfVjSfFS7jpydv9JlHy1mT01LhAy.7on7mzPLuXKEL60Ee4X0Woz+4A
SNfnwbPTSq2jKdk20546dWZVLV.A2trKY0ocoM3jsugnRGn6KhJ87WnREUhf
9uLpz88FU1sY8bkaqKCUtsfV19Cvlmx1NbszEtiWeIdW61s5kS4tkiZiZfuw
oFju+KjZ.uWoFWK6WF0fVO+TSQbA3sjF3F79bxPTPbAx.hDNTsQ8kDfvyG6d
WQRzRT4PKeIrraCVSMgBFtgHEYBWekSOISqIgLQqqvkMgpQhK2EgeJhly9UK
TmSWggfjws5Jwpz4IxRetC3L.tSMMcUyWU7WHMn3wfydRCd1WZJwCzpLz7RI
CwL7usnwfH5tiKou1pF4t7oQjiq96O+3M274zf8wbHkeyM+E9watAuOjldfW
BZ3d4mJJb0C3COufP4i36zDIAJZdwcp1hbRDInjC+hgT0thvTzlnzzcUEEAv
SSXbnbaNmfHGWyaU7ye16HjP0jl5OxKDpQptrdEoYzsT9XCW12xtuBpLYzfu
maVu0+XONhxTOId7M4zfSZwcoQQoOrMJcCNhQh2k1YuVoE.n0ofNOZeFiFSN
hp5UK5dFe8yEQYUzBa6SZQbZHoCrtixmxjeO8NVKrlHJvDVPZVVsQstnv37V
fagjjyxH79rwGipyZa.r.qM.jiM4XJCDWVVwKI+AuDSOkt.GtoGzqtomR+ku
kL8.LrkldtDrX7Yw3yhwmtBYbvFebe8C6w6MnoG3RTOKFddua3Y7yFfJKHNC
KY.tVSTx.jqb06+W4B.9LU1+TA33MgoBPxjuUyDfL84ttCzgnyalDA35OqdD
gF9JmdX5cKN8Vb5sDscKu23gaa40ek9N9qeUrs3tXaYw1xhskyF67vss.dCj
EwWm3VrWrsrXaYw1xYWL4fssXu90eMQuNgs.WLsrXZ48tok11vTeixt5AtVd
5CFGn4EZD+CIy3ZwNimOVz5FLtqM4H.Tj0HGKQZ3.98dSNB5XWSI1DhqlhcZ
baLTtwlArYxghW0gWkrR1KFv2bljteDSXYoFPiqwbcwCjAsixkBq7S.n26ad
f2YFumssOXVqi0fypuaCpjX7dkG29ue5slD6.wXVF8QiqK7MZDjFklkabcHM
lKStF.iq49cRHAEGaDCaiqKfoQv8Xt0BbHdG6EXpvVlOWaq08duE1N2wknak
RzzXuPb.b1hoI+p8SGU8p49VZLrJ8CxyFIroh7juOU4N5nf7Z7PSgrG6CMUa
Q4IOHUqJj5bltuNXHxtUon977Y67TUa7piSS0YZ7YN.UTwPvkdVW04Irxs4p
oITVwQxqg.SZ6bXYOGmCqPbvuFfiRkJsxD.xs2aw5VNzUm5bP973ibI+1ofT
fphJNQryS2mETp5WdJDqDomYHOFPdvhOGC2wynQ0VklERxNi+pwFB9s.AvH.
AjNHnDmylHWbdsZTjsFCQdsNPn37+wijZZF3cAZCAvTAAasgvTo96nCBfilp
GTKU80iV+cpRbycnPaDLJc3oFJZtCE5diTG5pUGZOZcndJsnSZULMbWJMgkW
lbMwFg.4pNq5viklHar8.0.MQsCBzEpslMaTmgqQq8lYtFLBbccTOGbsVlJb
b5lqccEq+RDAtiieYgoho0CyH8wrmCnCLOi7LXBc5oGDrWqOsAk4lqVAolKz
RPnsn3hFCoQaG.iiO0hsI2KdhhhVlqIJZhYj9Xd5mnnIlA5iYj5eJLUKH0RU
JysnkBmMo4z4bi5DEGGsCFrcBUoqBbDKr1QdrSqWRkGFW.RrYOKJMNS7Pi.9
U5sSFFAZG+6YMspRjERpuVuDDIRNtJJAQoQA+1q6i0ztmzAJOfXUStnpDzSd
3SjQTJJMJ3WuEVelHFUZEyWDi8.0.MQ8LDwHRu0TXMZddOk.5nCGm05A0Z85
tcOY1yphASkBunzD4oQOPCb5Apcrc6B0VyGpQSXdHgVCXzdbG5rFggtppXyy
Pm0PF55D0UU+lnQafVAjA7GuzNOJgeIGNmpvW.nwH7E4fmNgnndIJ3c6NPxx
U8hDdlw3ukJFs8VIKSSjkQxxYjCzxehs7V3rf6oLR.ael7E77X4+lkD61mrj
8zR0GAF3e7ePMqXyc
———–end_max5_patcher———–
</code></pre>

spectral-degrade

<pre><code>
———-begin_max5_patcher———-
521.3ocyVEsaiBCD7YpT+GP9YZD1l.k6W4TUjC3lyUfMxXRSU00u8y3En4RE
EHkJ0WvYWu3cmwSljWu8FOzd0IdMx+W9+12y6UaFOWt1Ld8I7PkrSYErZWgH
I+Y09mPAc6Y3mLt7O9nQ0XdyGOrkrozlofabuXXe5JlI6OB4gcZdlA5MNDuI
LvmFce6RbX6SBYSn+C8uTs4kBtqOCGuH2EaGl6RNumBYeKItj+81aZWsKAeY
PVoJLpLl9sQ.IYZPRRCuNPFOjDZn4kJNbxnZwAIq.EL7o2OyuYBImePyx4iw
G3YvGTR6BllrTBIZRBYDZft5zfURXTVwwWPWfozqSWP+IpKDRex0nI.3iS25
7CVLWPFmKFC6CiSM6HOem8TrSyNlwnE6aLf6n26v2C0t0tLUYIWBXEA6zQeq
JMZMUExw8ToSKqtG91UZ7RoR7BjUSJvvWvLPYnBg7C+7iCJsabAeUqZzY8SP
men+YnImWa4JlQnjmUTBTz3WLKpc34zN7pztn4ft3UCcz4ftKnfRQdkRHMc2
f3s3MasEj.F4wNE2+GQRfjPktnUa5mjrhVMxhL21sNRA7bZGc0PGdNRA5mKE
RSc2yjvyttcQeXB6bBXUUG455tl.Cm0h7IktMNI.hERHF78PZ9QQ+qDAoXZq
OnwZB1nAqsSwc+MAToJmqkMhd+H2LXe7On.ZrkH
———–end_max5_patcher———–
</code></pre>

analysis-rgb

<pre><code>
———-begin_max5_patcher———-
1190.3oc2a1rjahCDG+rSU4cfhiol3ktk3q819brUpTXLdByhAW.N6jM05m8
EIj83IdvzHDdMybvTHic28OZ08eI77yO9gE1qJdNox152s9SqEK9YyHKjiIF
YwwAVXuM543rnJ4EZmue6pjxC1OndyME40ahhSDuoy4CVk9OxAAb4qFOOZqb
b6+nLMJ6z2Sy2aw95rjZoYviCuKpN9ao4O90xj35VOE8cZ9FsXbPbv0S7J1X
Dqub7CssXcxq9Vpp+QVqQOYuz0xyKV8zmQ2SiVk9nLPdwkacp5erKo05hKIW
32V1axJhZ7oubVHjleJBjC9ue7ChiMGdfNgS96Fu5jKUm7rLvsar15UQ4O1A
xfqfLvABEXh6vDG7btjYWGQuPnK3gzk5.BfwgvmNnQ36A9xnmIyXvvktCK5w
.69RGtYYA+lV.HTdGG74ZBfv4N.Zy.zF.Lm6G.7olxStZv.WOTN4WVIf4NzR
.LnaDbiqDVZsJMuReDfphgCFAX2Hnqn2w3Q+So0K2U7WIGrhKxJJqr.K1HJJ
5GHmY.vfoAa3zv74BwQk0E6JxNngRBEBPoDEqPbvDfaSPlvst9vlM0o4G5Lm
f0OPBjpD.ugWivc..oWzbmndf4wGk5A+YduSNab8Nm6hmT2+0N9Cm+RGXNgi
Q5.7NP5fBA5Jc.BuSkNfinhn1RGPbtKcPg.skNfr6XoCnFRGT.QIcvc3.g+N
T5.nJWn8FO.+Oz6PtAeZLk.f.YJfWfTuf6fqQhurH6cQkQaSpSJ+ZRdzprWu
6hWVx3ga81PocajSPhw0rQRv8PiDsDRgN3nDRAyckzpxA5C.u4uTx1XWakjt
yekjmt6q27e98v7+pqE7NWs9muyRul+POwytQJfjOXwBvq1bCiTnW6tdNL0y
gJPutd.d+00SaXfMIztiAFNuifA33rLfwX97QPDuYilH4hG1TzUiQNkIQnZo
jACVob2UESyqEv3xC2Lx7FK6FFwpIzdY2749ptUDP+Mr+NdQ2fFK5VwCs2ud
XJWyc6kYmklewuwDYnHdiegWUE6KiO5Ap8N05rnYcRUCqhpSKxO6hD6kh3p5
9NCY6EP1dfQrmOI6gFK9bIYOiYNwyCxB6ydLEOOkKVttog600sNLWn2PV778
MYLC8x3vaLjE+FVdSHClvE3jxqBLWLijtqBlyf.4znyf71z06JZjZnp+45CB
cMP6SY0S8b0DmMU2WH40xbQpdsO3bMu1HSYcHwZt4t4RhRlKYBCIGfloMCRp
uFyb8QQREDBMq85snafYsWu0b8mvRtz7.ozgop0JRZdiu4fNopYlqr.RImxy
nlq2an.yn1qWZBnQsGqW6YNgX.oprf4JqCzV8fAiPRKevbqVA7nZOCEejztC
9WU9RyhieQ8Bh3TqdgnS6Q2oAd3TKTDH0u9XnYBCBTEHzMjXPvYTh09fUmTJ
QxoCFfSyc8m77QJsU3SnRERN.9KyZt8HPpt3sX.ZHO.HUHyPSuHWC5R6o12t
nc69dRYk5izZJ6sQOUHgh+Csmml2dd6tTZWl78ziej1M72NpL9ao0Iw06Ka2
Hxm8T6Cs7+Sqx78oGyzj9PyK+GLbpWOJ
———–end_max5_patcher———–
</code></pre>

]]>
1306