If you listen for the similarities, all these speakers’ Substance-careers seem to terminate at the same cliff’s edge. You are now Finished, as a Substance-user. It’s the jumping-off place. You now have two choices. You can either eliminate your own map for keeps — blades are the best, or else pills, or there’s always quietly sucking off the exhaust pipe of your repossessable car in the bank-owned garage of your familyless home. Something whimpery instead of banging.