By Piya Sinha-Roy LOS ANGELES (Reuters) – French electronic dance music duo Daft Punk scored their first No. 1 album on the U.S. Billboard 200 album chart on Wednesday, as their risk to use retro technology paid off with fans. "Random Access Memories," the highly anticipated fourth studio album from Daft Punk, sold 339,000 copies in its first week, according to figures from Nielsen SoundScan. That was the group's best sales week to date. Digital downloads of the album were approximately 65 percent of overall sales, with 221,000 copies downloaded. …
