Absolutely, through inclusive self acceptance of all of self we can be sure we are able to direct our energies coherently and in completion, rather than thinking we are 'doing our best', when in truth we only have a small amount of us present and the rest is pointing somewhere quite different indeed.
When feelings are given full acceptance and expression through sound, there is no lingering possible - instead there is evolution and transformation.. Leaving no residue, just renewed energy and vibrance. :)