Tonochi's Audio Room II

Gaudi system has been upgraded from Rev.2.12 to Rev.2.2.
The main change is improvements of the speaker system (SS-309B).

For details, visit the following web page.
Top > System Build

The 3-way speaker subsystem SS-309 has been improved from Rev.A to Rev.B.

To see the page, click here.

The link is also placed on the following page:
Top > My Components

 

Gaudi system has been upgraded from Rev.2.11 to Rev.2.12.
The main change is replacement of the crossover network: Behringer CX3400 to dbx DriveRack VENU360.

For details, visit the following web page.
Top > System Build

A supplemental info "Review of VENE360" has been added to Topics.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The revision number is employed to represent each modification of the actual Gaudi II system, instead of the version number.

Until now, the modifications of the actual Gaudi II have been represented by the version number (i.e. Ver2.0, Ver.2.11). On the other hand, the modifications in the system design is also represented by the version number. That makes confusion because the modifications in the system design are not the same as those in the actual system, even if the version numbers are the same.
From now on, the revision number is used for the actual system. It starts with '2.0'.
For example, "Gaudi II Rev.2.0". In short, "Gaudi R2.0".

 

Gaudi system has been upgraded from Ver.2.1 to Ver.2.11.
The main change is employing a crossover network, Behringer CX3400, and a power distributor, TASCAM AV-P250S.

For details, visit the following web page.
Top > System Build

The construction of this website "Tonochi's Audio Room II" has been changed.

The names of the pages have been changed as follows:
"Gaudi II" ==> "System Design", "System Build"
"NOBODY" --> "My Components"

"About Me" is linked to "Info".

For details, see "Info" .

The page of solid-state MC head amplifier HA-213 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is also placed on the following page:
Top > My Components

 

The page of solid-state crossover network CD-211 A-NET on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is also placed on the following page:
Top > My Components

 

The supplemental info "Review of CX3400" has been added.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The page of tube preamplfier PA-210 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

 

The supplemental information "Soldering Technique" has been updated.

For details, click here.

The link is placed on the following page too:
Top > FYI

The page of tube power amplifier MA-208 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

The page of 3-way speaker system SS-307 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is also placed on the following page:
Top > My Components

 

The page of solid-state crossover network CD-206 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is also placed on the following page:
Top > My Components

 

The page of tube preamplfier PA-203 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

 

The page of tube preamplifier PA-202 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

The supplemental info "Introducton of PC Audio" has been added.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The supplemental info "Review of canarino Fils9" has been added.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The supplemental info "Review of MR-2000S" has been added.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The supplemental info "Review of HAP-Z1ES" has been added.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

A supplemental info "Thing I Learned from Gaudi" has been added to Tonochi Theory.
The contents were reprinted from my previous homepage 'Tonochi's Audio Room'.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The page on the history of Gaudi has been added.

Gaudi (Gaudi Ver.1) is the foundation of Gaudi II. The history of Gaudi may help you understand the concept of Gaudi II.
To jumped to the page, click here. The link is also placed at the end of the page 'Gaudi II'.

A supplemental info "About PC-based Audio" has been added to Topics.
The contents were reprinted from my previous homepage 'Tonochi's Audio Room'.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The page of tube power amplifier MA-201 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

The page of analog disc player PS-104 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

The page of 3-way speaker system SS-309 on my previous homepage 'Tonochi's Audio Room' has been moved to the new website and edited.

To see the page, click here.

The link is placed on the following page too:
Top > My Components

The system design of Gaudi II has been revised to Ver.2.3.

For details, click here.

 

The supplemental info "Review of ACA V1.6" has been added.
A power amplifier kit, diyAudio ACA V1.6 is reviewed in detail.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

A supplemental info "Subsystem Kinglet" has been added to Topics.
Kinglet is a compact audio system for my study/lab room.

To see the info, click here.

The link is also placed on the following page:
Top > FYI

The page of newly built amplifier MV-217 X'tal has been added.

MV-217 X'tal is a 2-ch master volume. An electronic volume module and AC/DC converters are used in it.

For details, click here.

The link is placed on the following page too:
Top > My Components

The page "Misc Info" has been renamed to "FYI".

The page includes a lot of useful and helpful information to understand audio technologies. And it also includes documents that explain my methods (Tonochi Methods) and theories (Tonochi Theories). Those aren't miscellaneous information, but important documents. I renamed the page to "FYI" or "For Your Information."
The contents are the same.

To see the page, click here.

The page of SS-312 is renewed.

SS-312 has been improved (Rev.A). The LS unit (Fostex 6N-FE103) was replaced with Fostex FF105WK.

For details, click here.

The link is placed on the following page too:
Top > M yComponents

A new supplemental information is added. That explains how to use a PC app "Room EQ Wizard (REW)".

For details, click here.

The link is placed on the following page too:
Top > FYI

"Tonochi's Audio Room" (Ver.1) has been renovated to "Tonochi's Audio Room II" (Ver.2).