initial commit

.envrc

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+use nix

shell.nix

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+{ nixpkgs ? import (fetchTarball https://github.com/NixOS/nixpkgs/archive/19.09.tar.gz) {} }:
+let
+  inherit (nixpkgs) pkgs;
+  inherit (pkgs) haskellPackages;
+
+  hspkgs = haskellPackages.override {
+    overrides = self: super: {
+      # tidal = pkgs.haskell.lib.overrideCabal super.tidal {
+      #   version = "1.4.9";
+      # };
+      };
+    };
+
+  haskellDeps = ps: with ps; [
+    base
+    protolude
+    tidal
+  ];
+
+  ghc = hspkgs.ghcWithPackages haskellDeps;
+
+  nixPackages = [
+    ghc
+    pkgs.gdb
+    haskellPackages.cabal-install
+  ];
+in
+pkgs.stdenv.mkDerivation {
+  name = "env";
+  buildInputs = nixPackages;
+  shellHook = ''
+     export PS1="\n\[[hs:\033[1;32m\]\W\[\033[0m\]]> "
+  '';
+}

test.tidal

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+setcps (120/60/4)
+
+xfade 1 $ sound "<silence silence silence silence silence silence silence [bd bd]>*4"
+  # speed 0.8
+  # crush "4"
+  # shape 0.7
+  # gain 0.9
+
+xfade 2 $ sound "bd*4"
+  # shape 0.7
+  # freq 300
+  # speed 0.8
+  -- # room 0.2
+
+
+hush
+
+-- Playground
+
+d1 $ sound "bd sd:1"
+
+d1 $ jux rev $ n (off 0.125 (|+ 7) "<c*2 a(3,8) f(3,8,2) e*2>")
+  # sound "supermandolin"
+  # legato 2
+
+d1 $ sound "bd*2 [~ sn:3]"
+
+d1 $ sound "bd*2 [[~ lt] sn:3] lt:1 [ht mt*2]"
+
+d2 $ sound "hh hh hh hh"
+
+d3 $ sound "[bd x [[bd bd] x] x]/2"
+
+d3 $ sound "[bd bd bd [[bd bd] bd]]"
+
+d1 $ sound "[bd sd sd] cp"
+
+d1 $ sound "[bd bd] [sd sd sd sd]"
+
+d1 $ sound "[bd bd bd, sd cp sd cp]"
+
+d1 $ sound "[bd bd bd, [sd sd] cp, arpy [arpy [arpy arpy] arpy arpy], odx]" 
+
+d1 $ sound "bd <arpy:1 arpy:2 arpy:3>"
+
+d1 $ sound "bd*2"
+
+d1 $ sound "bd/2"
+
+d1 $ sound "[bd sn]*2 cp"
+ 
+d1 $ sound "[bd sn] cp/2"
+
+d1 $ sound "[bd sn sn*3]/2 [bd sn*3 bd*4]/3"
+
+d1 $ every 4 (rev) (sound "bd*2 [bd [sn sn*2 sn] sn]")
+
+d1 $ slow 4 $ sound "bd*2 [bd [sn sn*2 sn] sn]"
+
+d1 $ every 4 (fast 4) $ sound "bd*2 [bd [sn sn*2 sn] sn]"
+
+d1 $ sound "bd*4" # crush "4"
+
+d1 $ sound "bd*4" # crush "4" # speed "3"
+
+d1 $ sound "bd*4" # gain "1 0.8 0.5 0.7"
+
+d1 $ sound "bd*4 sn*4" # gain "[[1 0.8]*2 [0.5 0.7]]/2" 
+
+d1 $ sound "bd*4" # (every 3 (rev) $ gain "1 0.8 0.5 0.7")
+
+d1 $ every 2 (|> speed "2") $ sound "arpy*4" |> speed "1" 
+
+d1 $ every 2 ((|> crush "4") . (|+ speed "1")) $ sound "arpy*4" |> speed "1"
+
+d1 $ every 3 (|- note "3") $ every 2 (|+ up "5") $ sound "bd*4" |> note "0 3 0 5" |> crush "4"
+
+d2 $ sound "arpy*4" |> note "0 -9 1 10" |> crush "6"
+
+
+d3 $ sound "cp(3,8)"
+  # cps (slow 8 $ range 0.8 1.6 saw)
+
+d3 $ sound "drum*4"
+  # n "1 2 3 4"
+  -- # up (every 2 (rev) $ run 16)
+
+
+d3 $ sound "bd sn drum arpy" # pan "0 1 0.25 0.75"
+
+d3 $ sound "bd bd ~ bd"
+
+d1 $ sound "bd?*16"
+
+d1 $ sometimesBy 0.75 (# crush 4) $ sound "bd arpy sn ~"
+
+  d1 $ jux (# accelerate "-0.1") $ s "supermandolin*8" # midinote "[80!6 78]/8"
+ # sustain "1 0.25 2 1"
+
+-- Test
+
+-- https://tidalcycles.org/index.php/Manipulating_samples
+
+d1 $ chop 32 $ sound "bev"
+
+d1 $ slow 2 $ sound "bd bd bd [bd bd ~ ~]"
+
+
+xfade 2 $ sound "wobble*4"
+
+xfade 2 $ sound "bd*4"
+
+xfade 2 $ sound "metal*4"