70 lines
1.5 KiB
Markdown
70 lines
1.5 KiB
Markdown
Looptober 2024
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==============
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This year for Looptober I decided to use my Arduino (in combination with my
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modular synth rack) for every track. The source code for each day's track
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is here and the tracks are on [my Funkwhale server](https://music.mikelynch.org/library/albums/31/)
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## Track notes
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### 1 Logistic
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Using the logistic equation at an almost-chaotic point to control pitch
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### 2 300 Baudrillard
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The noise is the logistic equation as an audio-rate signal, sequencer is also
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the Arduino
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### 3
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Using my basic sequencer to drive three tracks. It goes out of sync because
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the basic sequencer has bad timing.
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### 4
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I implemented a Karplus-Strong algorithm last year, this is two tracks
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of that with different filters applied in the modular.
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### 5
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Using some very dodgy wavetable synthesis I did last year
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### 6
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More of the wavetables but this time the aliasing adds to the effect
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### 7
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Modifying a sequence as it's being played.
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### 8
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First experiment with generating clouds of randomised gate signals
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### 9
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More sequencing and a 7-TET tuning system. The timing errors really show up at
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the end of this
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### 10
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Using all four of the DAC's outputs as LFOs to drive a bunch of settings on
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two tracks of synths
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### 11
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A beat made with Karplus-Strong through a Doepfler waveshaper and filter and
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echo
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### 12
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I relearned what I'd forgotten about Arduino interrupts and got a sequencer
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which can count time properly.
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### 13
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Accidentally made an FM synthesiser by plugging the Karplus-Strong rhythm into
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a VCO's pitch control
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