If your question has been redirected here, it means that we do not know the answer to it.
Identifying music themes from the anime is often not an easy task, especially for more recent episodes. Many of the themes that are used in newer episodes have not yet been released as part of a soundtrack (OST), meaning that the song's name is not known and will not be known until the OST is released.
Additionally, it requires that people have a good ear for identifying songs, which not everyone has, as well as having the time and opportunity to listen to it.
For tracks from older episodes (or older songs in newer episodes) there is a greater chance that somebody will know the name, but it is by no means guaranteed that anybody will know it.
You can see a full list of songs whose names are known on the Music Page on Bleach Wiki and check those songs to see if they are what are looking for, but unfortunately that is all we can do for you at this time.