- Extension
- .amr
- .smp
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Nokia
- Turtle Beach Softworks
- Description
- An AMR file is an audio file saved in a compressed audio format developed by Ericsson. It is used by many 3G cell phones for voice recordings such as MMS messages. AMR files incorporate the Algebraic Code Excited Linear Prediction (ACELP) algorithm, which is designed to efficiently compress human speech audio.
- Turtle Beach SampleVision files. SMP files are for use with the PC-DOS package SampleVision by Turtle Beach Softworks. This package is for communication to several MIDI samplers. All sample rates are supported by the package, although not all are supported by the samplers themselves.
- MIME Type
- audio/amr
- audio/x-smp
