Again. NOT a new cd but one I have only just discovered ::)
http://cdtrrracks.com/NDR%20Sinfonieorchester,%20Ernst%20Krenek/Krenek%20-%20Brazilian%20Sinfonietta,%20Concerto%20for%20Two%20Pianos,%20.../This would appear to be a Cpo release from 2004 but it is not listed on the Cpo website nor included in that company's catalogue. It is not-apparently- available from Amazon, from the usual British retailers or from Arkiv in the USA. In fact I stumbled across its existence purely by chance.
It begins to seriously worry me that discographical information provided by myself and other cataloguers may well be seriously deficient if recordings of rare repertoire are slipping through our nets in this way. How many other such recordings are out there somewhere but not listed in the normal sources one goes to for information ??? ::)