Convert APE to ALAC
Max file size 100mb.
APE vs ALAC Format Comparison
| Aspect | APE (Source Format) | ALAC (Target Format) |
|---|---|---|
| Format Overview |
APE
Monkey's Audio
Monkey's Audio (APE) is a free lossless audio compression format by Matthew Ashland offering the best compression ratios among lossless codecs. It reduces files by 50-60% while preserving bit-perfect audio, prioritizing compression efficiency over encoding speed. Lossless Modern |
ALAC
Apple Lossless Audio Codec
Apple Lossless (ALAC) is a lossless audio codec developed by Apple Inc. in 2004 and open-sourced in 2011. It typically achieves 40-60% compression while maintaining bit-perfect audio. ALAC is the native lossless format for the Apple ecosystem including iTunes, Apple Music, iPhone, iPad, and Mac. Lossless Modern |
| Technical Specifications |
Sample Rates: 8 kHz – 192 kHz
Bit Depth: 8, 16, 24-bit Channels: Mono, Stereo Codec: Monkey's Audio (proprietary lossless) Container: .ape |
Sample Rates: 1 kHz – 384 kHz
Bit Depth: 16, 20, 24, 32-bit Channels: Mono, Stereo, up to 8 channels Codec: Apple Lossless (open-source since 2011) Container: .m4a, .mp4, .caf |
| Audio Encoding |
APE uses adaptive prediction and entropy coding for superior lossless compression at the cost of slower processing: # Decode APE to WAV ffmpeg -i input.ape output.wav # Convert APE directly to ALAC ffmpeg -i input.ape -codec:a alac \ output.m4a |
ALAC uses linear prediction and adaptive Rice coding within an MP4 container for Apple-native lossless audio: # Encode WAV to ALAC ffmpeg -i input.wav -codec:a alac \ output.m4a # Preserve metadata during encoding ffmpeg -i input.ape -codec:a alac \ -map_metadata 0 output.m4a |
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| Version History |
Introduced: 2000 (Matthew Ashland)
Current Version: Monkey's Audio v10.x Status: Actively maintained, niche adoption Evolution: v1.0 (2000) → v3.99 (APEv2) → v10 (current) |
Introduced: 2004 (Apple Inc.)
Current Version: ALAC (open-source) Status: Actively used, open-source since 2011 Evolution: Proprietary (2004) → Open-source (2011) → Apple Music Lossless (2021) |
| Software Support |
Media Players: foobar2000, VLC, AIMP, Winamp (plugin)
Encoders: Monkey's Audio official, FFmpeg Mobile: Limited Android support Web Browsers: Not supported Tag Editors: Mp3tag, foobar2000 |
Media Players: iTunes, VLC, foobar2000, AIMP
DAWs: Logic Pro, GarageBand Mobile: iOS (native), Android (VLC, Poweramp) Streaming: Apple Music Lossless Hardware: All Apple devices, some Hi-Fi streamers |
Why Convert APE to ALAC?
Converting APE to ALAC transforms Monkey's Audio files into Apple Lossless — a lossless-to-lossless conversion that preserves every bit of audio quality while unlocking native compatibility with the entire Apple ecosystem. If you use an iPhone, iPad, Mac, or Apple Music, ALAC is the only lossless format that integrates seamlessly with iTunes library management, AirPlay streaming, and Apple Music Lossless.
Monkey's Audio achieves slightly better compression than ALAC, but this advantage is negligible compared to the enormous compatibility gains. APE files cannot be played on any Apple device without third-party apps, cannot be managed in iTunes, and are invisible to Apple Music. ALAC resolves all of these limitations while maintaining identical audio quality.
Since both formats are lossless, the conversion preserves the original audio data exactly. The ALAC output will be bit-identical to the PCM audio that was originally compressed into APE format. You lose no audio quality whatsoever — only the compression container changes, with ALAC files being approximately 5-10% larger than their APE equivalents.
For users who split their listening between Apple devices and desktop audiophile setups, converting APE to ALAC provides a single lossless format that works across both environments. ALAC files play natively on iOS while also being supported by foobar2000, VLC, and other cross-platform players.
Key Benefits of Converting APE to ALAC:
- Apple Native: Plays on iPhone, iPad, Mac, Apple TV, and HomePod without third-party apps
- Lossless Quality: Bit-perfect audio preservation — zero quality loss in conversion
- iTunes Integration: Full library management with artwork, playlists, and smart folders
- Apple Music Lossless: Compatible with Apple's lossless streaming tier
- AirPlay Streaming: Lossless streaming to AirPlay 2 compatible speakers
- Rich Metadata: MP4 container supports extensive tags, lyrics, and album art
- Open Source: ALAC codec is open-source since 2011, ensuring long-term viability
Practical Examples
Example 1: Migrating to Apple Music Library
Scenario: An audiophile migrates their APE music collection to iTunes/Apple Music for seamless playback across all Apple devices.
Source: 1,200 albums in APE (total 350 GB) Conversion: APE → ALAC (lossless, M4A container) Result: 1,200 albums in ALAC (total 380 GB) Benefits: - All albums visible in iTunes/Music app - Sync to iPhone/iPad with lossless quality - AirPlay 2 lossless to HomePod speakers - Album art and metadata preserved in MP4 atoms
Example 2: Hi-Res Audio for Apple Devices
Scenario: A hi-res music enthusiast converts 24-bit/96 kHz APE files to ALAC for playback on their iPhone with a portable DAC.
Source: hi_res_album.ape (24-bit/96 kHz, 1.2 GB) Conversion: APE → ALAC (24-bit/96 kHz, lossless) Result: hi_res_album.m4a (1.3 GB) Setup: - iPhone → Lightning/USB-C DAC → headphones - Apple Music recognizes hi-res ALAC natively - Bit-perfect output to external DAC - No quality compromise vs original APE
Example 3: Family Music Server
Scenario: A family converts their shared APE music library to ALAC so all family members can access lossless music from their Apple devices via Home Sharing.
Source: 5,000 tracks (.ape, total 180 GB) Conversion: APE → ALAC (16-bit/44.1 kHz) Result: 5,000 tracks (.m4a, total 195 GB) Family benefits: - iTunes Home Sharing across all devices - Each family member sees full library - Lossless quality maintained end-to-end - Smart playlists and Genius recommendations work
Frequently Asked Questions (FAQ)
Q: Is APE to ALAC conversion truly lossless?
A: Yes — both APE and ALAC are lossless formats. The audio data is bit-identical before and after conversion. Only the compression method changes; no audio information is lost.
Q: Will ALAC files be larger than APE?
A: Typically yes, by about 5-10%. APE achieves slightly better compression than ALAC. A 300 MB APE album might become 315-330 MB as ALAC. The difference is minimal compared to the compatibility benefits.
Q: Can I sync ALAC files to my iPhone?
A: Yes — ALAC is natively supported on all iOS devices. You can sync via iTunes/Finder or add files to your Apple Music library. iPhones play ALAC at full lossless quality.
Q: Does Apple Music support ALAC?
A: Yes — Apple Music introduced Lossless Audio (using ALAC) in 2021. Your converted ALAC files are fully compatible with the Apple Music app and its lossless playback capabilities.
Q: Why not convert APE to FLAC instead?
A: If your primary ecosystem is Apple devices, ALAC is the better choice because it has native support. FLAC requires third-party apps on iOS. If you use Android or cross-platform, FLAC has broader non-Apple support.
Q: Will my APE tags and album art transfer to ALAC?
A: Yes — APEv2 tags (title, artist, album, genre, cover art) are mapped to MP4 metadata atoms during conversion. The ALAC M4A files will contain all your original metadata.
Q: Is ALAC open-source?
A: Yes — Apple open-sourced the ALAC codec in 2011 under the Apache License. This means it can be freely implemented by any software or hardware vendor, ensuring long-term format viability.
Q: How fast is APE to ALAC conversion?
A: Typically 5-10x real-time. APE decoding is the slower step due to its complex compression. ALAC encoding is fast. A full CD album converts in about 1-2 minutes on modern hardware.