When it comes to the music of Louis Armstrong, one name always comes to mind - historian Ricky Riccardi. Ricky and Jay Daniels chatted recently about a soon-to-be-released set from Mosaic - The Complete Louis Armstrong Columbia & RCA Victor Studio Sessions 1946 - 66. You'll also hear about the extensive research done by Ricky and several other producers associated with Armstrong. More at mosaicrecords.com.