Deletion of Chester Kamen

Comment: May I expand on my earlier "keep"? Having worked on the article some more, I feel stronger that Kamen is notable.  #6 says, "is a musician who has been a member of two or more independently notable ensembles." Kamen has been a member of multiple notable ensembles, including a band member of Uropa Lula, part of Roger Waters' touring band, a long-running role in Bryan Ferry's band (touring, recording and writing material), and multiple session appearances (including UK multi-Platinum releases with Robbie Williams and Gabrielle (singer)|Gabrielle). The  language does not say it only applies when someone is an official band member of a named band (as with Uropa Lula). It seems to me the wording there can include a regular role in a 'solo' act's backing band (Ferry, Waters) or even session work (Williams, Gabrielle, Massive Attack, Madonna (entertainer)|Madonna).  #2, #3, #4, #5 and #11 all apply to recordings featuring Kamen, even if they were not released as by Kamen. The article content is all |verifiable, as Michig acknowledges
Stance: comment
Cited policy: Wikipedia:Notability (WP:BAND||WP:V)