Product Placement Blog ➞ Audio Equipment & ElectronicsSony Cassette Recorder in The Staircase S01E02 “Murder, He Wrote” (2022)May 5, 2022 Sergey TV Show Hi! On Thursday, May 5, I analyzed a TV Show and product placement was spotted: Sony Cassette Recorder in The Staircase S01E02 “Murder, He Wrote” (2022).Here are 2 image(s) below: