![]() For more info on playing notes visit the 2.1 Your First Beeps under the Synths chapter of the Sonic Pi Help page. Notice the decimal number! You can don't have to use/play whole numbers. Play multiple notes at once by typing them out then hitting Run. Just make sure to put a colon in front of the note: play :C This is not only a convenient way to look up how to type something but it can lead to new discoveries too!įor those musicians out there, you can use traditional note names instead of numbers. Notice how there is an autofill? Once you typing a command a menu pops up with a list of commands that start with the letters you have typed. Make sure the volume is turned down a bit as you get higher. Play around and see how low or high you can go until the note becomes inaudible. The lower the number the lower the note, the higher the number the higher the note. You hear a note play! If you don’t hear a note, you may need to set your preferred sound output in the Preferences menu accessible through the button in the upper right corner of the window. Start by using play with a number next to it: play 60 You can stay in Buffer 0 if you like just highlight and delete the default text to start with a fresh page. Keep the Help pages open and take a look at the 1.2 Exploring the Interface section under Welcome to Sonic Pi. This will allow the Code Editor and Log Viewer to have more room to expand. To make some room on your screen, click on the maximize window icon on the Help page. Launch Sonic Pi from the taskbar or application menu. You can also find examples and documentation on Sonic Pi's website and a Github tutorial page Sam Aaron put together. I've chosen some basics and super fun parts to show you here to get you started. You can learn everything you need to know through the software program itself, plus plenty of experimentation. Its goal is to introduce programming concepts through instant feedback, all while building unique sounds or composing a full song. It's for beginners and seasoned musicians alike promoting live coding through creative musical expression. Sonic Pi is an instrument and educational tool built by Sam Aaron. Later on you will also learn to play audio files inside Python programs using Pygame.mixer. ![]() You can also set the output through omxplayer.ģ.5mm headphone jack: omxplayer -o local fileName.mp3 I've successfully played mp3 and wav files using it: omxplayer fileName.mp3 ![]() Omxplayer is mainly used for playing videos but you can use it to play audio files as well. It's very lightweight making it a popular choice when all you need is a to play some mp3 tunes with little latency. Drag and drop a file from your sounds file into your home folder to work with the commands as written. The examples assume that you have put a sound file in your home folder. You can also cd into the sounds folder and then just use the file name bass3.wav. For example, to play a sound file called bass3.wav in the sounds folder, use sounds/bass3.wav, assuming you are currently in your home folder. Remember, to play a sound file that is in the sounds folder you need to use the file's pathname relative to your current location in the file system. I will show you four ways to trigger sounds and play audio files. There are several ways to play sound on the Raspberry Pi.
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