- Extension
- .hca
- .m4r
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- CRI Middleware Co., Ltd.
- Apple Inc.
- Description
- CRI HCA is a proprietary compressed audio format developed by CRI Middleware for use in video games and multimedia applications. It is designed for efficient streaming and playback of audio within CRI's ADX2/CRIWARE game audio middleware. The format is widely used in Japanese console and mobile games to store music and sound effects.
- M4R is an iTunes ringtone file that stores mono channel audio. They are identical to the M4A format files only that they are correctly used for ringtones.
- MIME Type
- audio/hca
- audio/x-m4r
