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Old 22nd September 2010, 08:31 AM   #21
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Location: Netherlands
I'm interested. Can we have a short call? Ill send the number per PM
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Old 23rd September 2010, 02:43 AM   #22
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Default Recieved call

Quote:
Originally Posted by Tarasque View Post
I'm interested. Can we have a short call? Ill send the number per PM
Lossless Player + cs4398 D/A = 1.5Kg.
Aluminium chassis coming soon, only 1.5Kg without transformer.
Packaging = 1Kg.

LossLess Player 265USD + cs4398 D/A 200USD + Chassis 85USD + shipping cost 85USD = 4Kgs = 635USD but september 10% discount = 571.5USD !!!

Nobody give you over us :-)
2 Years waranty and free labor.
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Old 25th September 2010, 03:52 AM   #23
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Can you support playing DSD(DXDIFF or DSF) data in the future by updating firmware or so?
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Old 29th September 2010, 02:00 AM   #24
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Default Not for now

Quote:
Originally Posted by Hiyohiyo View Post
Can you support playing DSD(DXDIFF or DSF) data in the future by updating firmware or so?
My player can't play any DSD file but maybe support in the future.
Are there DSD file in WAVE format ?

Thanks
Anadigit
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Old 29th September 2010, 02:34 AM   #25
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No problem.

DSD data is transported like I2S signal format ( MCLK , BCLK , LeftDATA , RightDATA ) , PCM is MCLK , BCLK , LRCLK , SDATA .

# or DSDRaw format wordclock , LDATA , RDATA. I don't want this format.

ESS tech's ES9018 is accept those signal and automatically DSD/PCM select.(maybe LeftDATA or LRCLR check by BCLK).

DSD file have now 3 format.

1SDIFF(DFF)
Prouse recording format.
Specification
Sonic Studio :: Digital Audio Mastering and Authoring Tools for PCM, DSD&SACD
Sample data
High Resolution Music DOWNLOAD services

2SF
Sony format
DSD Format License Agreement
Sampledata
(I don't know free sample)
Japanese ototoy([ototoy] ???????????????) start DSF download data sell.

3:WSD
1bit Audio Consortium

Specification
http://www.acoust.rise.waseda.ac.jp/.../020917wsd.pdf
Sampledata
1bit Audio Consortium Web Page

1 and 3 is same audio bit data , diffrent is tags only.

I want to play 1 data . because I make 3->1 and 2->1 programs .

Now I use USB-DUAL-AUDIO Board and play DSDIFF file with ES9018 DAC(DSDmode).
I want to play DSDIFF file on your Lossless player with my ES9018 DAC(Buffalo II:The Buffalo II Digital-to-Analog Converter)

Thanks .
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Old 29th September 2010, 02:57 AM   #26
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Default On checking

Today I contact to our programmer for decoder DSD sample files but they told me, need to change algorythm of software and hardware support.
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Old 29th September 2010, 11:52 AM   #27
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Thanks for your response.

I think very hard to support DSD, so no problem.
I want to buy your product still now. ( playing SD to I2S is good point for your product , I think)

now JAPAN. ElectrArts made a USB-AUDIO(FPGA) board and can play DSD/PCM file in same chip & software.
AUDIO? FPGA??
But this board need PC (only can play Windows PC's software)

I wish your product will play DSD file as same  some time ;-)

Regards.
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Old 3rd October 2010, 03:12 PM   #28
Bunpei is offline Bunpei  Japan
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Default Regarding I2S port solution

I guess your player uses an ARM architecture CPU chip (Samsung S3C2440A?). Is this guess correct?
If it is so, would you tell us how you have overcome the speed and bit length limitations of the built-in IIS port? Do you employ an external logic circuit, using FPGA or CPLD, for generating I2S signals up to 192 kHz/24 bit?
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Old 4th October 2010, 02:19 AM   #29
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Hi,
Yes, my player used ARM.
Yes, I used external logic to control it again because last time I call to VLSI to developt my VS1053 to 24 bit but VLSI engineer can't do this function and say "NO WAY" to me.

So I have to change my target to ARM and play several files via it also mini Video files.

Other technical data please email me, this's not shared document !

Thanks
Anadigit
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Old 19th October 2010, 07:48 AM   #30
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Anyone out there having and using this? Impressions and your thoughts on it.
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