Last update: October 24, 2009 

My family 

Left: Holiday on Crete, july 2006, right: visit to Germany,  2007

Toon with all participants during the semifinal of the NBE junior composers competition, december 2006

Marieke is also musical, she plays bassoon. Toon also has a digital church organ at home since september 2008.


and hobbies

My hobbies are sport and music.
I play badminton at BCEhv and I do jogging in the weekends.
To enjoy concerts we often go to the Frits Philips Muziekcentrum .
I also listen a lot to music at home using partially self-made equipment.
Below is a picture of the setup as in use since august 2009. 
The speakers are build around the Bastanis12 inch wide range unit.
The woofer is a BD-15, the tweeter is the Bastanis Airforce .
The music is played from a Ubuntu Studio PC using Ecasound.
The digital signal goes with a Toslink optical fiber to the Buffalo DAC.
The DAC is directly connected to the Tripath TA2021B amplifier.
Both DAC and amplifier are fed from a single 12 volt battery.
The loudspeaker cable in the wooden ducts is the good old Siltech FT12-2.
 

 


I started building amplifiers and loudspeakers when I was 15
because I did not have money at that time for new equipment.
I made a serious restart of this hobby in 1998 with building the Jericho horn.
I also made my own valve amplifier based on an Audio Note Kit 1 (300B single ended).
Play-back of music by a PC came in 2007 using Foobar under Windows coupled by USB to a Twindac.
 

More information on stuff I have, or had in the past:
Jericho horns
Modified Kit One tube amplifier
Modular speakers
HighAmp100 bass amplifier
Bastanis open baffle
Tripath amplfiers
Digital audio
 

A large amount of links on more hi-fi can be found at Audiolinks