CogCog
Reproductor de audio para Mac, iPhone y iPad

Un reproductor de audio gratuito y de código abierto para Mac, iPhone y iPad.

Publicada el 23 oct 2026, 2:44 a. m. · Requiere macOS 12.0
Notas de la versión en inglés.
  • view commit • iOS: Split the playlist and Now Playing at the iPhone Duo's fold
  • view commit • Empty commit to bump iOS build
Descargar en el App Store
Características

Qué hace Cog

En todas partes

En el Mac

En iPhone y iPad

Formatos compatibles

Reproduce casi todo

  • MP3 (incluido el formato libre, hasta 640 kbps; mediante minimp3)
  • WAV
  • Contenedor MPEG-4, con soporte para capítulos
  • Contenedor Matroska, con soporte para capítulos
  • AAC
    • LC-AAC
    • HE-AAC
    • HE-AACv2
    • xHE-AAC (USAC)
  • Apple Lossless (ALAC)
  • FLAC (incluido OggFLAC)
  • Ogg Opus
  • Ogg Vorbis
  • AC3
  • Windows Media Audio
  • DTS
  • TrueHD
  • HDCD
  • TTA True Audio
  • TAK (Tom's Lossless Audio Kompressor)
  • Monkey's Audio (APE)
  • APL (APE Linking File)
  • TwinVQ
  • RealAudio
  • ATRAC3
  • Musepack
  • WavPack, con soporte para DSD
  • Interchange File Format (IFF), incluido DSDIFF
  • DSD Stream File (DFF)
  • Wideband Single-bit Data (WSD)
  • MIDI
    • Compatibilidad con SoundFont, DLS y bancos de sonido incrustados mediante una adaptación nativa del sintetizador SpessaSynth
    • Síntesis FM mediante Nuked OPL3
    • Emulación de Sound Canvas mediante Nuked SC55
    • Compatibilidad con sintetizadores Audio Unit, incluido DLSMusicDevice de Apple
  • Shorten
  • Música de tracker
  • SID
  • Música de videojuegos
    • GBS (Game Boy)
    • NSF (Nintendo)
    • SPC y SNSF (Super Nintendo)
    • VGM (Master System, Genesis/Mega Drive, Game Gear, etc)
    • VGZ (variante comprimida del anterior)
    • PSF (PlayStation)
    • SSF (Saturn)
    • DSF (Dreamcast)
    • QSF (Q-Sound)
    • USF (Nintendo 64)
    • NCSF y 2SF (Nintendo DS)
    • Organya (Cave Story)
    • Música en audio pregrabado mediante vgmstream
  • Archivos comprimidos
    • ZIP
    • RAR
    • GZip
    • 7Z
Archivo

Versiones anteriores

Estas versiones y sus notas corresponden solo a la app para Mac. Cog para iPhone y iPad se actualiza a través del App Store. Notas de la versión en inglés.

v382022 oct 2026, 7:44 p. m.Descargar 50,44 MB
  • view commit • iOS: Now Playing for More Space, mode menus and one spring
  • view commit • Window: A Show Lyrics toolbar button, and SF Symbols for every icon
  • view commit • Window: A stereo VU meter, sharing the output meter with the inspector
  • view commit • Window: Dock the panes in the main window
v381620 oct 2026, 9:22 a. m.Descargar 50,28 MB
  • view commit • Engine: Report each stage's settings and meter the output for inspection
  • view commit • Signal Inspector: Show the signal path and live meters in a panel
  • view commit • Git: Keep .vscode out of the repository
  • view commit • iOS: Report the buffer and spatial rendering for the Signal Inspector
  • view commit • iOS: Build spessasynth_core from upstream, without a patch
  • view commit • Window: Lyrics, the spectrum and the speed controls in SwiftUI
v363314 ago 2026, 9:05 a. m.Descargar 49,9 MB
  • view commit • MIDI: Last minute SpessaSynth bug fix for drums
v363214 ago 2026, 6:20 a. m.Descargar 49,9 MB
  • view commit • MIDI: Updated SpessaSynth with major changes
  • view commit • Normalize file reference URLs before opening or storing them
  • view commit • MIDI: Filter all SpessaSynth banks through player
  • view commit • MIDI: Use SpessaSynth for files with external bank
  • view commit • Preferences: Move Resampling to Synthesis
  • view commit • MIDI: Fix a serious looping bug with Sinc mode
  • view commit • MIDI: Fixed SpessaSynth handling weird DLS banks
v362511 ago 2026, 11:09 p. m.Descargar 49,82 MB
  • view commit • MIDI: Release the audio unit when the player that made it goes
v340514 mar 2026, 9:44 p. m.Descargar 46,03 MB
  • view commit • TagLib: Updated TagLib to version 2.2.1
v340410 mar 2026, 5:51 a. m.Descargar 45,95 MB
  • view commit • Debugging: Add more verbose bad URL logging
  • view commit • Highly Complete: Update lazyusf2
  • view commit • Audio Playback: One more safety check
  • view commit • VGMStream: Updated libvgmstream code base
v34005 mar 2026, 4:28 a. m.Descargar 45,95 MB
  • view commit • Output: Attempt to fix possible race condition
  • view commit • DSP Chain: Implement Signalsmith Stretch as option
  • view commit • Touched by Xcode
  • view commit • VGMStream: Updated libvgmstream code base
  • view commit • DSP Chain: Last remaining fixes for Signalsmith
  • view commit • App Delegate: Silence warning on macOS 12+
  • view commit • DSP Chain: Correct Signalsmith Stretch engine name
v334913 dic 2025, 2:59 a. m.Descargar 46 MB
  • view commit • Highly Complete: Move silence seconds declaration
  • view commit • Highly Complete: Move GSF sample rate reporting
  • view commit • TagLib: Don't collide with inputs' own chapters
  • view commit • FFmpeg: Signal tag updates for normal files
v33457 dic 2025, 7:17 a. m.Descargar 46 MB
  • view commit • FFmpeg: Fix unmapped tags' name case matching
  • view commit • Audio Player: Work around some potential crashes
v33439 oct 2025, 5:33 a. m.Descargar 46,41 MB
  • view commit • Bug Fix: Resize album art for info button
v240523 jun 2022, 2:55 a. m.Descargar 39,86 MB
  • view commit • [Playlist Info Loader] Do not clear if loading
  • view commit • Serialize persistent store update to main thread
  • view commit • Updated VGMStream to r1745-37-g776c4d8c
v240222 jun 2022, 11:57 p. m.Descargar 39,86 MB
  • view commit • Changed updater script to handle new version strings
  • view commit • AboutWindow adjustments
  • view commit • Merge pull request #280 from losnoco/nevack/about-window
  • view commit • Fix runtime warnings in Window/AboutWindowController.xib
  • view commit • [About Window] Reorganized credits and added @nevack and myself in them
  • view commit • [About Window] Fix
  • view commit • Sync version number with main branch
v239522 jun 2022, 8:12 a. m.Descargar 39,86 MB
  • view commit • Add Sandbox notice to README
  • view commit • Removed Sparkle
  • view commit • Change version numbering system
  • view commit • Change the product install path to /Applications
  • view commit • [Sandbox] Update Info.plist generator
  • view commit • Update Info.plist
  • view commit • Remove stray entitlement from Sparkle
  • view commit • Update Patreon credits
  • view commit • [Core Audio Output] Guard against nil pointer
  • view commit • [Sandbox Configuration] Fix nil pointer issues
  • view commit • [Sandbox Configuration] Do not delete path on fail
  • view commit • [Sandbox Configuration] Delete from storage later
  • view commit • [Sandbox Configuration] Do more checks on test
  • view commit • Revert "Remove stray entitlement from Sparkle"
  • view commit • Revert "Removed Sparkle"
  • view commit • [Info Plist] Auto format XML escapes
  • view commit • [Crashlytics] Require asking user consent
  • view commit • [About Dialog] Switched to WebView for credits
  • view commit • [Main Menu] Added Privacy Policy link in App Menu
  • view commit • Remove deep forced code signing option
  • view commit • Completely overhaul code signing practices
  • view commit • [Volume Control] Only initialize view once
  • view commit • Remove developer supplied configuration file
  • view commit • Assign blank development team in project files
  • view commit • One last attempt to fix CI
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