Simplified method
Audio format abadie.joa
- - Install the application, by clicking in the left column on: Get Lecjoa
- - Create a file, in which we will create our drawings
- - Click on the icon named Lecjoa, in the Firefox taskbar
- Click on "Drawing its melody with geometric shapes, audio player joa:" in the page that opens
- In the text file, write a sequence of two values between 30 and 230 for the first and between 7 and 250 for the second.
The first value represents the position of the wavefront crest. The second value represents time. Regarding the time value 44100 represents one second, as the maximum value that we can enter is 250, it takes almost 200 pairs of values at a minimum to make a second of sound. The use of a spreadsheet is strongly recommended, see at the end of this paragraph. - - Click on the button "Generate the audio file of the drawing" which makes appear the audio player
- - Click on play from the audio player to listen to your music
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For example, an acoustic hammer (amplitude which decreases or the difference between the first values which decreases)
220 50 30 50 220 50 30 50 220 50 30 50 219 50 31 50 219 50 31 50 219 50 31 50 218 50 32 50 218 50 32 50 218 50 32 50 217 50 33 50 217 50 33 50 217 50 33 50 216 50 34 50 216 50 34 50 216 50 34 50 215 50 35 50 215 50 35 50 215 50 35 50 214 50 36 50 214 50 36 50 214 50 36 50 213 50 37 50 213 50 37 50 213 50 37 50 212 50 38 50 212 50 38 50 212 50 38 50 211 50 39 50 211 50 39 50 211 50 39 50 210 50 40 50 210 50 40 50 210 50 40 50 209 50 41 50 209 50 41 50 209 50 41 50 208 50 42 50 208 50 42 50 208 50 42 50 207 50 43 50 207 50 43 50 207 50 43 50 206 50 44 50 206 50 44 50 206 50 44 50 205 50 45 50 205 50 45 50 205 50 45 50 204 50 46 50 204 50 46 50 204 50 46 50 203 50 47 50 203 50 47 50 203 50 47 50 202 50 48 50 202 50 48 50 202 50 48 50 201 50 49 50 201 50 49 50 201 50 49 50 200 50 50 50 200 50 50 50 200 50 50 50 199 50 51 50 199 50 51 50 199 50 51 50 198 50 52 50 198 50 52 50 198 50 52 50 197 50 53 50 197 50 53 50 197 50 53 50 196 50 54 50 196 50 54 50 196 50 54 50 195 50 55 50 195 50 55 50 195 50 55 50 194 50 56 50 194 50 56 50 194 50 56 50 193 50 57 50 193 50 57 50 193 50 57 50 192 50 58 50 192 50 58 50 192 50 58 50 191 50 59 50 191 50 59 50 191 50 59 50 190 50 60 50 190 50 60 50 190 50 60 50 189 50 61 50 189 50 61 50 189 50 61 50 188 50 62 50 188 50 62 50 188 50 62 50 187 50 63 50 187 50 63 50 187 50 63 50 186 50 64 50 186 50 64 50 186 50 64 50 185 50 65 50 185 50 65 50 185 50 65 50 184 50 66 50 184 50 66 50 184 50 66 50 183 50 67 50 183 50 67 50 183 50 67 50 182 50 68 50 182 50 68 50 182 50 68 50 181 50 69 50 181 50 69 50 181 50 69 50 180 50 70 50 180 50 70 50 180 50 70 50 179 50 71 50 179 50 71 50 179 50 71 50 178 50 72 50 178 50 72 50 178 50 72 50 177 50 73 50 177 50 73 50 177 50 73 50 176 50 74 50 176 50 74 50 176 50 74 50 175 50 75 50 175 50 75 50 175 50 75 50 174 50 76 50 174 50 76 50 174 50 76 50 173 50 77 50 173 50 77 50 173 50 77 50 172 50 78 50 172 50 78 50 172 50 78 50 171 50 79 50 171 50 79 50 171 50 79 50 170 50 80 50 170 50 80 50 170 50 80 50 169 50 81 50 169 50 81 50 169 50 81 50 168 50 82 50 168 50 82 50 168 50 82 50 167 50 83 50 167 50 83 50 167 50 83 50 166 50 84 50 166 50 84 50 166 50 84 50 165 50 85 50 165 50 85 50 165 50 85 50 164 50 86 50 164 50 86 50 164 50 86 50 163 50 87 50 163 50 87 50 163 50 87 50 162 50 88 50 162 50 88 50 162 50 88 50 161 50 89 50 161 50 89 50 161 50 89 50 160 50 90 50 160 50 90 50 160 50 90 50 159 50 91 50 159 50 91 50 159 50 91 50 158 50 92 50 158 50 92 50 158 50 92 50 157 50 93 50 157 50 93 50 157 50 93 50 156 50 94 50 156 50 94 50 156 50 94 50 155 50 95 50 155 50 95 50 155 50 95 50 154 50 96 50 154 50 96 50 154 50 96 50 153 50 97 50 153 50 97 50 153 50 97 50 152 50 98 50 152 50 98 50 152 50 98 50 151 50 99 50 151 50 99 50 151 50 99 50 150 50 100 50 150 50 100 50 150 50 100 50 149 50 101 50 149 50 101 50 149 50 101 50 148 50 102 50 148 50 102 50 148 50 102 50 147 50 103 50 147 50 103 50 147 50 103 50 146 50 104 50 146 50 104 50 146 50 104 50 145 50 105 50 145 50 105 50 145 50 105 50 144 50 106 50 144 50 106 50 144 50 106 50 143 50 107 50 143 50 107 50 143 50 107 50 142 50 108 50 142 50 108 50 142 50 108 50 141 50 109 50 141 50 109 50 141 50 109 50 140 50 110 50 140 50 110 50 140 50 110 50 139 50 111 50 139 50 111 50 139 50 111 50 138 50 112 50 138 50 112 50 138 50 112 50 137 50 113 50 137 50 113 50 137 50 113 50 136 50 114 50 136 50 114 50 136 50 114 50 135 50 115 50 135 50 115 50 135 50 115 50 134 50 116 50 134 50 116 50 134 50 116 50 133 50 117 50 133 50 117 50 133 50 117 50 132 50 118 50 132 50 118 50 132 50 118 50 131 50 119 50 131 50 119 50 131 50 119 50 130 50 120 50