I want to buy HM-801 battery.

If you got the 410-CA, it will work. It's just the motor a little bit shorter.

I personally found many Portable players decode WAV better than other lossless files like flac, ape.  I am not sure why but same song will sound the same with foobar when I play it with computer or laptop in any lossless format.  So weird.

why not buy a new hand unit?   Quote:

I was just playing some 16/44kHz wav files.

rockbox my hm801 but immediately feel like degrade on sound quality.   also i notice that the player was cooler when running Rockbox.

Want to buy HM801's Oldest original Amp card   The card should look like this attached 1)With 220uf, 10V capacitors 2)With two golden holes (see attached pic)   Probably around $70.  PM me if you have one for sale.

may be buy the parts only and replace yourseft to avoid fee? Quote:  

Nice! Vintage PCDP has the best SQ.

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is beta testing still going.  can i be a tester?

Nice found!

I would say they have same SQ.  But characteristics was quite difference.   Hifiman is very warm sound and PCM-D50 was netural and flat like Sansa player.   Notice that PCM-D50 is much cheaper and it has optical output. The best part is that It used 4 x AA battery which is very...

For those of you that think that when you listening to clip, you are listening to no colored music.  You are totally wrong! Take a look at your earphones and none of them produce flat frequency response.   So no matter what player you use, you end up with colored music by your earphones...

Again, people in this forum keep overating Sansa series players.  My Sansa Fuze sitting junk in my car for long time already.   Rio Karma / B9 are the players that I like to listen everyday.   Quote: