I'll add a link to your music-related Youtube video, channel or playlist at the beginning and at the end of my most popular video as an clickable annotation (3000 views/day).
Your annotation will run for 1 week for the default time duration (about 26 seconds).
Annotation can be upgraded in order to be visible throughout entire video as well (Premium Package).
You can also order Pro Package if you want your content to be set as featured, which means it will be displayed as recommended content at the end of ALL of my videos.
IMPORTANT: Your content must be in accordance with Youtube ToS. If you have any question or concerns please contact me before purchasing.