Ruby & Sonic Pi

Sonic Pi is an audible computing platform that allows you to compose music in real time using a Ruby DSL.

Transcript

1. Ruby & Sonic PI
2. daniel reedy Career Freelance
3. Audible
 Computing
4. write code Make Music Using SonicPi you can write anything from canons to dubstep using Ruby. & Using principles of computer science you can experiment in real-time.
5. sonic-pi.net
6. Sonic PI • Open-Source • RaspberryPi, OS X, or Windows • Developed by Computer Laboratory @ University of Cambridge • Written with Ruby • Active Community • Focused on Education
7. Education What you do is more important that the language you choose. & Focus should be on immediate feedback with the lowest barrier of entry.
8. What can you learn?
9. Computer science concepts • Sequencing • Debugging • Iteration • Conditions • Data Structures • Algorithms • Functions
10. Getting started
11. MIDI Notes Note Octave 2 3 4 5 6 C 36 48 60 72 84 C# 37 49 61 73 85 D 38 50 62 74 86 D# 39 51 63 75 87 E 40 52 64 76 88 F 41 53 65 77 89 F# 42 54 66 78 90 G 43 55 67 79 91 G# 44 56 68 80 92 A 45 57 69 81 93 A# 46 58 70 82 94 B 47 59 71 83 95
12. MIDI Notes Note Octave 3 4 5 C :C3 :C :C5 C#/D̆ :Cs3 / :Db3 :Cs / :Db :Cs5 / :Db5 D :D3 :D :D5 D#/Ĕ :Ds3 / :Eb3 :Ds / :Eb :Ds5 / :Eb5 E :E3 :E :E5 F :F3 :F :F5 F#/Ğ :Fs3 / :Gb3 :Fs / :Gb :Fs5 / :Gb5 G :G3 :G :G5 G#/Ă :Gs3 / :Ab3 :Gs / :Ab :Gs5 / :Ab5 A :A3 :A :A5 A#/B̆ :As3 / :Bb3 :As / :Bb :As5 / :Bb5 B :B3 :B :B5
13. Scales • :major • :minor • :diatonic • :harmonic_major • :dorian • …and a lot more!
14. Chords • :major • :minor • :minor7 • :diminished7 • :augmented • …and more!
15. ADSR
16. Let us Make Music
17. @ dan reedy.in http:/ /speakerdeck.com/reedy