These two new I2S audio DACs are also working fine with piCorePlayer 1.18 on the original Raspberry Pi B.
(but you will need to solder the P5 connector to your Raspberry Pi B).
Audiophonics I-Sabre DAC ES9023 Raspberry Pi/I2S
In order to use these cards in piCorePlayer 1.18 you will have to use the HiFiBerryor Sabre ES9023 setting on the [Squeezelite Settings] page:
The pCP Team
Paul, Greg, Ralphy and Steen