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[#4086] @_@ (Cello 同好會) @_@    
Thanks Palette! I think I will start with Encore first.

georgebush
個人訊息 正式會員
163.xxx.xxx.118
2023-09-02 17:54
[#4087] @_@ (Cello 同好會) @_@    
買Encore 唔會後悔。任何一期Encore都是好東西。就算是早期不是1M ohm的都有一批擁躉專收集的。另外Cello 產品有一大好處,就是一定有得整。關於開機,我自己經驗是两日後有八成。七日後就穩定下來進入最佳狀態。當然未必個個想長煲。但可能的話試下煲幾星期研究一下分別。
我自己最喜歡每款Cello的最早期。未必如後期的detail但有其味道。
個人認為最抵買是Palette。你看Palette的内部密密麻麻現在分分鐘十萬不到就買到。Suite有齊P201,301連phono P101或P100就已經貴過佢。但点有佢咁足料。
另外個人意見Suite若果未夾過Palette是未完全聽到Suite的能力。有機會一定要試試。

最後修改時間: 2023-09-02 18:08:17
yukclee
個人訊息 正式會員
116.xxx.xxx.224
2023-09-02 18:01
[#4088] @_@ (Cello 同好會) @_@    
各位師兄,晚上好!

Georgebush 師兄,

Hi! 我先撇除了 Cello pre amps 是否匹配 ATM-2211。以下純粹重接駁 PII 及幾款胆級的經驗:

(1) 聲音質素(由高至低排列, 及沒有考慮機上其他附帶的功能)
Audio Suite
Encore 1M ohm Line Pre
Audio Palette
Etude

(2) 性價比較高 (聲音質素及有考慮機上其他附帶的功能): Encore 1M ohm Line Pre

補充,我未用過 Cello Palette Preamplifier

祝你買到心頭好!

^_^
JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-02 18:50
[#4089] @_@ (Cello 同好會) @_@    

補充少少:

Palette不是preamp
Encore (最早期) 即係301+201
Etude不是preamp,係一個VR制

Palette Preamplifier係唔合格嘅Cello

Cello想買新品(部分,即係Encore),可聯繫Mr Matthew James
https://www.matthew-james.net/

想要新D嘅Cello聲可聯繫Viola Audio,雖然Tom已經走咗。
https://www.violalabs.com/

本地維修Cello,建議悅聲音響,揾陳Sir查詢。
https://www.hifigaga.com/?page_id=87

悅聲音響 7:48 到 11:42



最後修改時間: 2023-09-02 19:57:07
Palette
個人訊息 正式會員
77.xxx.xxx.4
2023-09-02 19:54
[#4090] @_@ (Cello 同好會) @_@    
☔️☔️☔️☔️☔️

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-08 08:58
[#4091] @_@ (Cello 同好會) @_@    
今日落場⛳️機會十分渺茫,一於開機聽音樂!

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-08 08:59
[#4092] @_@ (Cello 同好會) @_@    

Cello Audio Palette

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-08 11:31
[#4093] @_@ (Cello 同好會) @_@    
Black rain

reimyo
個人訊息 會員
49.xxx.xxx.210
2023-09-08 15:57
[#4094] @_@ (Cello 同好會) @_@    
Mr. Richard S. Burwen, the creator of the famous Cello Audio Palette.


Palette
個人訊息 正式會員
77.xxx.xxx.66
2023-09-08 16:14
[#4095] @_@ (Cello 同好會) @_@    
#4093

正!

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-08 16:46
[#4096] @_@ (Cello 同好會) @_@    

Why do audiophiles avoid tone controls?



JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-12 22:40
[#4097] @_@ (Cello 同好會) @_@    
請問眾師兄

Almor 電源線 可以在那裏找到?
329
個人訊息 正式會員
219.xxx.xxx.232
2023-09-17 17:25
[#4098] @_@ (Cello 同好會) @_@    
329 師兄,

請在R33 二手市場碰運氣。

^.^



最後修改時間: 2023-09-17 20:05:15
JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-09-17 20:01
[#4099] @_@ (Cello 同好會) @_@    
??Thx
329
個人訊息 正式會員
219.xxx.xxx.232
2023-09-17 21:18
[#4100] @_@ (Cello 同好會) @_@    
TAS Legacy: Cello Palette Equalizer-Preamplifier
BLOG by Alan Taffel Mar 21st, 2018

https://www.theabsolutesound.com/articles/tas-legacy-cello-palette-equalizer-preamplifier/

The Mark Levinson LNP-2 preamplifier (1973) set new standards for construction quality and performance specifications, while the ML-2 monoblock (1977) forever revised notions of what was sonically possible from a solid-state power amp. But perhaps the most iconic product in Mark Levinson’s storied career is the Cello Palette analog equalizer/preamplifier.

By 1992, when the Palette was introduced, the high-end industry had firmly eschewed built-in tone controls and external equalizers on the grounds that both corrupted signal purity. But the Cello Palette made a radical counter-argument. The ability to alter frequency balance, it attested, is not only beneficial but necessary. After all, every recording has already been EQ’d for at least two specific systems—the ones on which it was monitored and mastered. To the extent that your system differs from those, you aren’t hearing what the artists intended. Further, many recordings have an obviously-skewed frequency balance. Proper playback EQ is the only way to compensate for these realities.

Thus, the problem with “tone controls,” Cello declared, is found not in concept but rather in execution. Bass and treble controls, with their broad, non-overlapping ranges, were inherently crude devices. Equalizers of the day, hardly transparent, were guaranteed to compromise sonics. The Palette addressed both issues. Its six EQ knobs altered carefully chosen, mildly overlapping frequency spans (centered at 20Hz, 120Hz, 500Hz, 2kHz, 5kHz, and 20kHz) designed to allow judicious, musical results. As for sonic quality, the design featured Litz grounding wire, a solid-copper/nickel-plated ground plate, and an unusually high (1 mega-ohm) input impedance that enabled lower distortion and more consistent performance from differing source components.

The proof of the Palette’s philosophy and execution can be found in its enduring success. Despite a price tag of $6500 (plus $2000 for a phonostage)—a hefty sum in 1992—the unit met with rave reviews and robust sales. Today, good samples, if you can find them, run several times that amount. The reason is simple: Before the Palette, there was never a product like it—and there hasn’t been one since.



JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-10-03 11:37
[#4101] @_@ (Cello 同好會) @_@    

햇빛촌, 유리창엔 비, Full cello audio system

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-10-21 10:31
[#4102] @_@ (Cello 同好會) @_@    
Burwen Technology, Inc.
12 Holmes Road Lexington, MA 02420-1917 Tel: 781-861-0242
www.burwenaudio.com
www.burwenbobcat.com

April 25, 2012

INITIAL DESIGN OF THE CELLO AUDIO PALETTE
Richard S. Burwen, March 3, 1984
The accompanying schematic, description, and tentative specifications and features were submitted to Mark Levinson's Cello Ltd. and became the basis of the Cello Audio Palette tone control system. This design used a large number of integrated circuit op amps. Cello wanted to achieve the best possible performance and avoid any possible criticism of its op amps. They replaced the important signal processing op amps with their own proprietary discrete component op amps, greatly increasing the manufacturing cost. The final production circuit, aside from the op amp design, was simplified somewhat in order to use fewer op amps. Cello's Audio Palette was a remarkable success and manufactured for many years.

https://www.burwenaudio.com/images/CELLO_AUDIO_PALETTE.pdf

JTA
個人訊息 正式會員
221.xxx.xxx.240
2023-11-24 17:31
[#4103] @_@ (Cello 同好會) @_@    
Hey guys,

I’m wondering if I want to connect fisher output with RCA input, what sort of wiring configuration should I use? Connect positive and shield together?
georgios
個人訊息 正式會員
222.xxx.xxx.138
2024-01-03 18:19
[#4104] @_@ (Cello 同好會) @_@    
Georgios 師兄,

Hello! 我手上只有 Fischer to RCA adaptor.
在 Fischer plug 的 pin 1 和 pin 3 是接 RCA plug 的 -ve,
Fischer plug 的 pin 2 是接 RCA plug +ve.
Fischer plug 上的 shield 是沒有和 RCA plug 連接的。

^.^
JTA
個人訊息 正式會員
221.xxx.xxx.240
2024-01-09 22:09
[#4105] @_@ (Cello 同好會) @_@    
Thank you JTA for sharing that:)

最後修改時間: 2024-01-14 07:27:34
georgios
個人訊息 正式會員
222.xxx.xxx.138
2024-01-14 07:20
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