Scott Valentine on the Hidden Power of Blend Modes in Adobe Photoshop

In this audio podcast, New Riders/Peachpit Press publisher Nancy Ruenzel talks to award winning photographer Scott Valentine about his new book, "The Hidden Power of Blend Modes in Adobe Photoshop." Often photographers and Photoshop users are stumped by blend modes. Scott discusses why blend modes are so hard to understand despite being an essential tool for photographers an digital artists. You can find a transcript of this interview here.