Alejo has been one of the most important producer sound engineers to come from Colombia, south america. Since his beginnings in the Late 80's in Bogota he has been part of many Number one bands and records, including several participation's on the second biggest rock festival in latin america "Rock al parque". Since he moved to the usa he has been active in the New England, N.Y. area by being part of bands as;Mojo Domo, Bipolar, Bear Puncher . As president of Moana Productions Inc, a Audiovisual production company that is centered in the awakening of human spirit trough the arts. Clients and credits include: Jim hall&Dave holland, Dave Brubeck, Gonzalo rubalcaba, Tony perez, Ziggy Marley, Huey lewis and the News, Garbage, and many others. He has produced Shows for: Wgbh, Wbos, Harvard university, Majestic theater,The Roxy, Somerville theater, Orpheum theater, City of Boston, etc. The release of Anthology marks one of the turning points of his evolution as the first solo album. Including tracks that where previously unavailable and some B sides including collaborations with, Mojo Domo, Stacy , Bipolar, Zoma, Hongos Cyan, and Daniel Reyes.