[1] The Australian Youth Orchestra (AYO) has rolled out a video conferencing and streaming trial in its nation-wide auditioning, while cutting on travel costs.
[2] This allows students wanting to audition AYO to simply turn up at selected venues and play their audition live on camera, with judges sitting in Sydney or Melbourne.
[3] Video conferencing allows AYO to conduct more auditions and give judges easy reference point from the recordings.
[Source] http://www.cio.com.au/article/562478/streaming-music-hits-right-note/?fp=16&fpid=1