Description SEEBURG ENCORE LIBRARY7 RecordsNos. 21, 22, 23, 24, 25, 26, 27 These are 9" records with a 2" center hole, made for use with the Seeburg Encore Phonograph. They can be played on any turntable with the 16⅔ rpm speed. Each record side contains approximately 31 minutes of instrumental Easy Listening music. The music is a little more upbeat and jazzy than what was found on other Seeburg series. These records are monaural but the Encore library has a wider groove pitch than the other Background Music libraries, and they feature extended frequency response. Seeburg Encore records sound every bit as good as any standard mono LP of the era. These Encore records are not dated, but they were pressed by Columbia, so we know that they are from the first batch of Encores issued in 1963. All records have been play tested and all are in VG condition with no skips. All have original glassine sleeves. Note: The USPS is experiencing serious management and staffing issues and mail delays are common. Please allow up to 30 days for delivery.