- #1802 [hahayanyan], 26-07-15 01:55https://youtu.be/pmchSZUvvLw?is=1rGj9r5aWByzPUtE
- #1801 [hahayanyan], 26-07-08 18:11Yoyoyo
這幾天已經有四個人向我分享香港有新的revox b77
唔知道有冇人去試聽,?if yes 體會是怎樣呢? - #1800 [hahayanyan], 26-06-29 04:14唔知道力學上,對帶 and head 嘅接觸 畀我們見到常規的,有幾大嘅好處呢?

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- #1799 [hahayanyan], 26-06-24 01:33
- #1798 [hahayanyan], 26-06-16 21:09Could not waste those old tape..I feel need to give them a chances haha , I have those new tape too
Having a long list of playlist for different mood and purpose.. actively prepared during different playlist at Spotify haha ,once I feel it is good for the wish...I transfer them to tape . Always test the tape with the first track Kind fo blue.., some tape are beyond reuse...some are good some are very good haha , eq Accordingly , some touch up for high and low。。。 sometime with software eq..sometime..an old victor
Totally not audiophile haha
Such as " cat evening " , favourite track for my cats....which they enjoy so much and shall sit down peacefully and listen... some jazz, some classical guitar...some piano.., some movie so nd track
Something like "scary and dark ", compose of many tracks from metal, rock , classical ..and pop
When I work..I have a different playlist for woodworking.. making a product drawing...working on some accounting ...etc...
Enjoy seeing spinning reels and something demand me to stop for a moment to flip over the tape..
Not into any prerecodung material at all
Wanna try those expander in principle, playback with the same recorded machine ...it may be really better, as there are frequency specific Saturation for the tape....so matching for other machines shall not an concern
If there are tracks..after some eq...and having a phenomenal outcome..., I shall put that onto those new tape ..haha
最後修改時間: 2026-06-16 21:17:56 - #1797 [richmond168], 26-06-16 20:12其實而家好多唱片公司出嘅有牌照開卷帶,都冇再加降噪降噪系統。一來啲咁舊嘅降噪系統未必容易找到,找到都可能有排整;二來而家新嘅錄音帶,例如RTM SM900, 911,基本上唔加降噪系統,已經可以接受。為避免以前卡式帶年代dbx, Dolby 等NR 系統因為錄音同重播電平不同,引致的各樣問題。
- #1796 [hahayanyan], 26-06-15 05:31thx thx 有時間留意下這個東西

- #1795 [fotheringay], 26-06-15 04:13反效果?
Not I could say. On the contrary it’s useful for controlling the input especially with those ASC Revox which doesn’t have a VU meter and that you don’t need to adjust from the bottom of the machine.
It also gives cleaner (but not noise reduction) and more dynamic sound. - #1794 [hahayanyan], 26-06-15 01:56嘩你個玩具經驗真係豐富,用了這些東西有沒有反效果呢?
下個禮拜 set up hi-fi叫屋企人唔講畀我聽做ab比較 blind test haha
Fun...thx thx thx
最後修改時間: 2026-06-15 02:00:53 - #1793 [fotheringay], 26-06-15 00:43
noise reduction unit / dynamic expander 之類的產品..................
Yes, played it before with a Revox A77 Dolby and Toshiba Aurex AD-2 ADRES Expander. - #1792 [hahayanyan], 26-06-14 15:23開卷機有三個玩意我都想試一試
1)bulk eraser (用錄音機我喜歡的事做出自己不同mood嘅錄音帶,放上自己十分喜歡的音樂),有好多舊帶,返錄音的時候往往舊錄音都清除不好,久唔久就有留意有沒有舊時嗰啲bulk eraser,or 睇下有冇合適嘅工具用嘅品種,通常用舊tape 錄音之前,第一首歌都會試錄一段 kind of blue,聽下嘅感覺係點樣,然後就按這餅帶做一啲eq,了解個別情況做一些eq改善很大的
2) noise reduction unit / dynamic expander 之類的產品,記得年青的時候時常做cassette帶聽,those Dolby C etc.,希望碰上適合嘅dbx這類型裝置
3) 改裝一部diy嘅膽phono stage 試下玩一玩
對 pre recorded 嘅material冇興趣,就算錄音有幾好幾神奇,對這些音樂選擇冇乜興趣,既然冇興趣也完全不在乎錄音質量 haha
曾經使用過兩部比較大型的 A807,(價錢好好賣咗出去), X2000(還想將來會搵到一部X2000M,及見到佢嘅底板嘅複雜,以及零件密集,我搞唔掂,賣了給高手有緣人),印象深刻,明白專業人士的需要,transport嘅質量,聲音動態確實係比較好
幾好玩但係太多嘢玩唔夠時間玩咁多,要好有discipline,先可以玩到咁多嘢,咁有規律就冇咗玩嘅樂趣了 haha 坐得太多的玩意對身體冇益 哈哈
最後修改時間: 2026-06-14 15:30:41 - #1791 [richmond168], 26-06-13 20:47其實依家搵到啲已經翻新咗企理嘅二手Studer, 可以話係好抵,因為想當年閑閑哋要幾十萬,依家十萬八萬都靚到會飛咁滯。依家買全新,仲要冇咁好(即係唔係咁專業嗰啲),質素嘅都要幾十萬起跳。
- #1790 [hahayanyan], 26-06-13 19:18我亦都知道呢度有幾位師兄玩得比較深入
佢哋會bypass咗機內嘅擴音系統,自己做過 headamp,其實同一個 phono stage 差唔多只係條eq curve唔同or mic preamp add EQ
曾經見過有啲高級嘅 Telefunken 嘅內部結構,單純喜歡這個物件,內部結構的優良實在令人有點嚮往的,亦都係完全超級我需要嘅程度,所以隨緣,喜歡及嚮往覺得優良的物品太多,時間地方有限 哈哈
最後修改時間: 2026-06-13 19:20:52 - #1789 [美好日子], 26-06-13 18:50thanks, 見識又多了, Studer, 幾十年的機, 仲有 backup, 確是難得, 誠意可嘉
- #1788 [hahayanyan], 26-06-13 14:45係喎仲未留意到有人分享新的b77用戶體驗,還有三部不同牌子的新造機器
最後修改時間: 2026-06-13 14:46:32 - #1787 [richmond168], 26-06-13 13:48最近Revox 出了全新的1/4吋15IPS 的開卷式錄音機,有朋友喺國內試過,讚不絕口。我就未有緣見到實物。
另外我有個專業及民用音響的老行尊朋友,佢最近都喺度整緊啲Studer 開卷式錄音機,佢甚至有24軌嘅喺手,佢話其實Studer 喺瑞士嗰邊都仲有全面支援,新的磁頭仍然可以從瑞士買到。
最後修改時間: 2026-06-13 13:48:57 - #1786 [hahayanyan], 26-06-13 01:19第一就要買得小心,(如果係有期望的),要不然就係喜歡這個儀式感(me ,見到佢轉下轉下,就特別開心)
其實有好多這類型嘅家用recorder,雖然幾十年,可以買到冇乜head損耗嘅機會都幾高嘅,所以就要具備一些分辨能力,如果seller 要求好高嘅價錢,就要睇清楚,如果只係幾百蚊港紙買返嚟,就搏一搏運氣啦
唔一定追求聲音質量嘅,可以好單純喜歡這個形態嘅玩具
最後修改時間: 2026-06-13 01:21:58 - #1785 [美好日子], 26-06-13 01:13其實幾十年錄音帶機, 個磁頭實有磨損, 條磁 la, 會闊了, 代表高音, 不論錄音或放音, 都不可能保持完美, 原裝新頭肯定配不到了, 勉強用代用品, 個阻抗, 靈敏度又好難配合到機內錄音及放音線路, 各位玩家有何說法?, 謝謝!
- #1784 [hahayanyan], 26-06-08 23:56最近這裏有位師兄賣咗部akai x355
操作大概正常,當playback的時候左邊有點沙沙聲
集思廣益,有什麼東西可以做一做,在拎去畀人精確檢查維修之前
根據我以往的經驗,這些payback沙沙聲係有可能經過一些基本保養,有可能會消除的
例如所有插頭,volume potential meter..pots...,都搵合適嘅contact cleaner 清潔一下
所有錄音帶的接觸表面都做到好清潔
當然要消磁,洗池頭等等
如果好彩,這些沙沙聲會消除的
但如果唔好彩還有這些沙沙聲,其實遲早都會出現的,五十幾年的機器,在香港,如果 r22 machine的用戶不要求物理性的調教,要求電子修復,以及電子校正水平等等,都應該會搵到合適的有熱情的人願意幫手修復的
好好玩的,玩 R2R, 尤其是這些古董,可以考慮學懂基本的保養,從這裏開始
最後修改時間: 2026-06-08 23:57:41 - #1783 [richmond168], 26-01-10 01:19呢幾日同啲發燒老友茶敘,佢哋話外國越來越多唱片公司出Copy Master Tape, 中文歌就真係唔覺有。但係好多朋友仔想跌落呢個深淵,其中一個佢哋考慮會不會入局嘅條件就係有冇中文歌。所以佢哋其中有個有條件嘅高燒友,有興趣搞局,搵啲唱片公司老闆合作,申請版權,要求搵返原來的真正開卷母帶(或者最少係first generation copy), 製作最高質素中文開卷錄音帶。各位大大你哋覺得呢樣嘢有冇興趣呢?不過初步估計,錄音帶成本、人工、器材、加上唱片公司版權,一卷帶起碼要幾千蚊起跳。不過考慮到萬幾兩萬蚊一隻玻璃CD,都望唔到呢啲開卷錄音帶嘅尾燈,頭版黑膠唱片隨時都炒到過萬嘅話,幾千蚊又真係幾超值。如果成事嘅話,我第一個舉手要。
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