Sony introduces the Sony BDZ-A70 and BDZ-T90 Blu-ray Recorder with Hard-drive storage that play nice with portable device like the Sony Walkman and the Sony PSP.

The Sony BDZ-A70 features a 320GB HDD, 2 terrestrial digital tuner, 2 digital BS 110 tuner, a analog TV tuner. Video recorded on th hard-drive can be easily transferred to a Walkman NW-A820, a Sony PSP and some NTT DoCoMo FOMA phones.

The Sony BDZ-T90 has a 500GB HDD and the same tuner configuration as the BDZ-T90.

Sony will introduce the Sony BDZ-A70 and BDZ-T90 Blu-ray Recorder end of April in Japan. Pricing for each of the new Sony Blu-ray recorder is expected to be 170,000 yen (~$1,660).
Via this Sony press-release (Japanese).