| char compressionType[4] | char *compressionName | Source |
| ADP4 | 4:1 Intel/DVI ADPCM | SoundHack |
| alaw | ALaw 2:1 | |
| DWVW | Delta With Variable Word Width | TX16W Typhoon |
| fl32 | 32-bit Floating Point | Apple Computer |
| FL32 | Float 32 | SoundHack & Csound |
| fl64 | 64-bit Floating Point | Apple Computer |
| ima4 | IMA 4:1 | |
| MAC3 | MACE 3-to-1 | Apple Computer |
| MAC6 | MACE 6-to-1 | Apple Computer |
| QDMC | QDesign Music | QDesign |
| Qclp | Qualcomm PureVoice | Qualcomm |
| rt24 | RT24 50:1 | Voxware |
| rt29 | RT29 50:1 | Voxware |
| ulaw | µLaw 2:1 |