Ladies and gentleman, Deep Groove Mono has decided to make a substantial re-entry into the jazz record collecting blogosphere with its definitive classic jazz album value guide. The guide features over 600 of the most sought-after classic jazz albums and is the result of extensive research and careful planning. Click the link below … More→

Deep Groove Mono is proud to announce the launch of two collector guides. These guides are the result of a research project intended to develop a better understanding of the methods of legendary jazz recording engineer Rudy Van Gelder. The first guide is a “collector’s discography” of Van Gelder’s classic recordings, including sessions … More→