EternityRadio.Org - Sundanese
These are audio files in English and Sunda, from the International School of Ministry, and are about Christian training for ministry. There are five trimesters of teaching. They are free, please distribute them to anyone who can use them. You can listen to them as a group, for example, in a Bible study.
This is the audio files page for Trimester 4. Download the desired files to your hard drive and listen to them from there. They are in mp3 format, at 16 kilobits per second, and are about 5 Megabytes each.