Free Online SLN to AAC Converter
SLN
to
AAC
SLN
Asterisk PBX `signed linear’
Asterisk PBX ‘signed linear’ 8khz, 16-bit signed integer, little-endian raw format.
AAC
Advanced Audio Coding
This format was originally created as an alternative to mp3. The idea was to achieve a small file size with better sound quality. The first versions weren’t quite successful, but with the development of AAC, it became possible to store sound with less loss of quality, and with the same file sizes as that of mp3.
How To Convert SLN to AAC

Step 1: Upload Files
Click the upload button or drag and drop your SLN files into the upload area.

Step 2: Convert File
Click "Convert" and wait for conversion done

Step 3: Download
Download the converted AAC file