Upgrade to Pro — share decks privately, control downloads, hide ads and more …

FM synthesis

Avatar for HORINOUCHI Masato HORINOUCHI Masato
March 22, 2016
Technology
0
32

FM synthesis

社内LT大会 0x64物語 #06 波

Avatar for HORINOUCHI Masato

HORINOUCHI Masato

March 22, 2016
Tweet

More Decks by HORINOUCHI Masato

See All by HORINOUCHI Masato
balenaCloud
Avatar for HORINOUCHI Masato thermes
0
66
Church Numerals
Avatar for HORINOUCHI Masato thermes
0
40
CPS & CTO
Avatar for HORINOUCHI Masato thermes
0
240
A440
Avatar for HORINOUCHI Masato thermes
0
58
Inside mml2wav.rb
Avatar for HORINOUCHI Masato thermes
0
83
Scheme Interpreter in Ruby
Avatar for HORINOUCHI Masato thermes
0
68
Clock / Timer
Avatar for HORINOUCHI Masato thermes
0
150
Hash Tree
Avatar for HORINOUCHI Masato thermes
0
73
POSIX Threads
Avatar for HORINOUCHI Masato thermes
0
53

Other Decks in Technology

See All in Technology
Kubernetes における cgroup driver のしくみ: runwasi の bugfix より
Avatar for z63d z63d
2
250
JTCにおける内製×スクラム開発への挑戦〜内製化率95%達成の舞台裏/JTC's challenge of in-house development with Scrum
Avatar for AEON aeonpeople
0
170
Firestore → Spanner 移行 を成功させた段階的移行プロセス
Avatar for a-thug athug
1
360
20250910_障害注入から効率的復旧へ_カオスエンジニアリング_生成AIで考えるAWS障害対応.pdf
Avatar for sh_fk2 sh_fk2
3
170
これでもう迷わない！Jetpack Composeの書き方実践ガイド
Avatar for ZOZO Developers zozotech
PRO
0
140
5分でカオスエンジニアリングを分かった気になろう
Avatar for Aja9tochin pandayumi
0
170
シークレット管理だけじゃない！HashiCorp Vault でデータ暗号化をしよう / Beyond Secret Management! Let's Encrypt Data with HashiCorp Vault
Avatar for ののし nnstt1
3
230
【Grafana Meetup Japan #6】Grafanaをリバプロ配下で動かすときにやること ~ Grafana Liveってなんだ ~
Avatar for よしたけ yoshitake945
0
390
未経験者・初心者に贈る！40分でわかるAndroidアプリ開発の今と大事なポイント
Avatar for operandoOS operando
2
160
データアナリストからアナリティクスエンジニアになった話
Avatar for hatsu hiyokko_data
2
430
フルカイテン株式会社 エンジニア向け採用資料
Avatar for FULL KAITEN fullkaiten
0
8.7k
Grafana MCPサーバーによるAIエージェント経由でのGrafanaダッシュボード動的生成
Avatar for 濱田孝治 hamadakoji
1
1.5k

Featured

See All Featured
RailsConf 2023
Avatar for Aaron Patterson tenderlove
30
1.2k
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
57
5.8k
Agile that works and the tools we love
Avatar for Rasmus Luckow-Nielsen rasmusluckow
330
21k
Rails Girls Zürich Keynote
Avatar for Gregor Martynus gr2m
95
14k
Making Projects Easy
Avatar for Brett Harned brettharned
117
6.4k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
Avatar for panda_program panda_program
111
20k
Thoughts on Productivity
Avatar for Jon Yablonski jonyablonski
70
4.8k
What's in a price? How to price your products and services
Avatar for Michael Herold michaelherold
246
12k
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k
Music & Morning Musume
Avatar for Bryan Veloso bryan
46
6.8k
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
96
6.2k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
7
840

Transcript

  1. FM synthesis 2016/03/22 0x64 Tales #06 Wave Livesense Inc. HORINOUCHI

    Masato

  2. FM ͱ͸? प೾਺มௐ (frequency modula0on) ͱ͸ɺ৘ใΛൖૹ೾ͷप೾਺ ͷมԽͰ఻ୡ͢ΔมௐํࣜͰ͋Δɻ ্: มௐલͷൖૹ೾ɺத: มௐʹ༻͍Δ৴߸೾ɺԼ:

    ૹ৴೾ प೾਺มௐ - Wikipedia ͔ΒҾ༻

  3. FMԻݯͱ͸? FMԻݯͷݪཧ ͔ΒҾ༻

  4. ΦϖϨʔλʔ • ΦϖϨʔλʔ • ೾ܗੜ੒ & ೾ܗ߹੒ث • ϞδϡϨʔλʔ •

    प೾਺มௐΛߦͳ͏ͨΊͷ೾ܗΛग़ྗ • ΩϟϦΞ • Իͷߴ͞ʹ߹Θͤͨप೾਺Ͱൃৼ • ϞδϡϨʔλʔͷ೾ܗͱ߹੒ͯ͠ग़ྗ FMԻݯͷݪཧ ͔ΒҾ༻

  5. ΞϧΰϦζϜ • ΦϖϨʔλʔͷܨ͗ํͷύλʔϯ • 4ΦϖϨʔλʔ (4op) ͷ৔߹͸ɺԼه͕Ұൠత ॳԻϛΫͱYAMAHAͷγϯη ͔ΒҾ༻

  6. ΈΜͳ஌ͬͯΔ FMԻݯͷԻ YAMAHA DX7ͰൃंϝϩσΟ (Japanese train sta3on melody)

  7. YAMAHA DX7 • 1980೥୅લ൒ʹҰେϒʔϜͱͳͬͨσδλϧγϯηαΠβʔ DX7 Librarian Page ͔ΒҾ༻

  8. VOCALOID 2 ॳԻϛΫ

  9. ϛΫ͞Μͷ࿹͸ DX100 ͩͬͨઆ ࠓߋͳ͕ΒॳԻϛΫ ͔ΒҾ༻

  10. ΈΜͳ஌ͬͯΔ(͔΋͠Εͳ͍) FMԻݯͷԻ ߗ͍ϕʔεͷԻ΍ίΠϯऔͬͨͱ͖ͷۚଐԻ͕͍͔ʹ΋ͳ FMԻݯ SONIC THE HEDGEHOG (1991) [1 of

    6]

  11. ΦοαϯϗΠϗΠ "OPۂʮTO MAKE THE END OF BATTLEʯ͸ɺήʔϜϛϡʔδοΫ্࢙ʹ࢒Δ໊ۂͷҰͭʹ਺͑ΒΕ͍ͯ Δɻ" -- Πʔε2ͱ͸

    - χίχίେඦՊ Πʔε̎ Φʔϓχϯάൺֱಈըʲ΄΅શػछʳ

  12. σϞ • ϒϥ΢βʔ্Ͱಈ͘ FM Synthesizer • Web FM Synthesizer made

    with HTML5 • ϒϥ΢βʔ্Ͱಈ͘γϯηαΠβʔΛ࿈ܞಈ࡞͢ΔͨΊͷن֨ • WebMidiLink

  13. ·ͱΊ • ϝϦοτ • FMԻݯͷ࢓૊Έ͸؆୯ɻ • ෳࡶͳഒԻ੒෼Λ࣋ͭ೾ܗΛੜ੒Ͱ͖Δɻ • ೾ܗΛϦΞϧλΠϜੜ੒͍ͯ͠ΔͨΊɺϝϞϦʔ࢖༻ޮ཰͕ͱͯ΋ྑ͍ɻ •

    σϝϦοτ • ೾ܗΛ߹੒ͯ͠Ի৭Λ࡞ΔͨΊɺPCMԻݯͱൺֱ͢Δͱੜָثͷ࠶ݱੑ͸௿͍ɻ • ύϥϝʔλʔ஋ͷมಈʹΑΔഒԻมԽ͸༧ଌ͕೉͍ͨ͠ΊɺԻ৭࡞Γ͕ͱͯ΋೉͠ ͍ɻ

  14. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠