Read the job description, I am not here to know about your agency.
I need a Audio Player + Audio Gallery plugin for WordPress. I need below facility in it.
1. Facility to create multiple audio gallery like nextgen image gallery.
2. Facility to bulk upload audio files like nextgen image gallery.
3. Facility to put shortcode in post/pages for single audio file or an audio gallery.
4. Show a playlist by shortcode on post/pages with song no, name, play song, download song, volume control, share song.
Please bid if you really able to do this. Please mention this type of work sample in your bid otherwise I will not consider your bid.