With the Zune HD on the horizon and a refreshed iPod touch looming, some might say it’s hard to even think about getting amped for Sony’s upcoming S Series and E Series Walkmans. Others however, might say these sleek and inexpensive players are just what the doctor ordered. Sony announced this morning that it would be bringing two new Walkman lines to market next month — the well-leaked S Series and the not-so-well-leaked E Series. Starting with the S Series, we’re looking at a 2.4-inch QVGA display, FM tuner with recording capability, built-in stereo speakers and up to 42 hours of audio/6.4 hours of video playback on a single charge (17 hours audio/5 hours video using the stereo speakers). The cheaper E Series is a much more basic player with a 2-inch display and none of the bells and whistles found on the S. Pricing is where things get interesting: The S Series will run $110 for the 8GB model and $130 for the 16GB model while the E Series will be $80 for 8GB and $100 for 16GB. Not bad at all.