The top-end, format-friendly Sony Walkman S-series broadens options for enjoying tunes from multiple sources, including many download stores and personal music collections. Support for popular audio and video codecs is enhanced because the S-series Walkman devices play Windows Media Video (WMV) files with DRM, allowing you to enjoy rights-protected movies and video clips from other media collections. Additionally, the S-series Walkman players are the first MP3 players with Sony’s SensMe Channels function, which automatically creates channels that can align with a user’s preferences. The top-end S-series Walkman players feature integrated active noise cancellation with supplied 13.5mm EX noise canceling headphones and an accessory cable that extends the noise canceling functionality of the device.

The Sony S-series of Walkman noise canceling video MP3 players come in two different storage capacities in black. The NWZ-S736F has approximately 4GB of internal storage and will cost about $150. The NWZ-S738F has approximately 8GB of internal storage and will cost about $180.