What is tower of power new singer 2022?

As an AI language model, I don't have access to the most current and up-to-date information, therefore I cannot confirm that Tower of Power has a new singer for 2022. However, some information that I know about Tower of Power is that they are an American R&B-based horn section and band who have been performing since the late 1960s and have had a number of different singers throughout the years. One of their notable lead singers was Lenny Williams, who sang on their hit songs "So Very Hard to Go" and "What is Hip?". However, their current lead singer may differ from Lenny as they have been known to change band members throughout the years.