I have listened to both the Pioneer BS22LR and Sony SS-CS5 bookshelf speakers quite a bit, many hours each. The Pioneers are in my classroom (I am a high school teacher), and the Sonys are in my "music" system. The Sonys are much better, much clearer. I do not care if one "good" tweeter should have been used rather than two. I do not care what is in the crossover. I only care about how they sound. At $150 a pair, they were a steal. Peace and goodwill.