Greetings from Bucharest, Romania!

bobinuta

Member
Thread Starter
Joined
Feb 3, 2023
Messages
24
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Preamp, Processor or Receiver
Benytone X-Calibre MC4000
Main Amp
Benytone X-Calibre MA4000
Computer Audio
Asus Xonar D1 & U5
Universal / Blu-ray / CD Player
Benytone MCD4000
Front Speakers
self made VTP (Voigt Tapered Pipes)
Other Equipment
Benytone Stereo Tuner MTU-3100
Hi there,
My name is Bob and I am living in Bucharest, Romania. A month ago, I discovered REW and I must confess that I am impressed !
I love to play with different equipments from the audio zone, but basically, I am a hamradio hobbyist. In my experiments and research, I used to use a lab impedance meter and a VNA - but I couldn't measure anything below 100 KHz.
Although I have developed my own method of measuring complex impedances / RLC components (using the function generator, the digital oscilloscope and some spreadsheets), I consider that REW is the best tool available now, that offers such an automated facility.
For the moment, I am testing REW to measure the ESR of the electrolytic capacitors and to see the response of some toroidal cores at different low frequencies.
Until now, I found that REW offers a very good precision (I compared the results obtained with REW to the results obtained using a professional INSTEK bridge and also with the measurements obtained by my own method mentioned above) and I would like to congratulate the author of REW for his work, implementation and especially for the decision to offer such a product for free. Today, we rarely find applications that offer the performance and facilities that REW makes available for free.
I will certainly welcome the author's efforts with a small donation.

Chapeau bas !
 

mechman

Senior Admin
Staff member
Joined
Apr 4, 2017
Messages
2,047
Location
Empire, MN
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Preamp, Processor or Receiver
Pioneer VSX-832
Front Speakers
Definitive Technology Studio Monitor 55s
Center Channel Speaker
Definitive Technology CS8040
Surround Back Speakers
Definitive Technology DI6.5R
Other Speakers or Equipment
Apple TV 4K
Video Display Device
LG OLED65C7P
Remote Control
Logitech Harmony 650
Streaming Subscriptions
HBO Max, YouTubeTV, Hulu, Netflix, Disney+
Welcome aboard Bob! Good to have you here at AV NIRVANA!
 

ddude003

AV Addict
Joined
Aug 13, 2017
Messages
1,403
Location
Somewhere Northeast of Kansas City Missouri
More  
Preamp, Processor or Receiver
PrimaLuna Dialogue Premium TubePre (2 channel+sub)
Main Amp
McIntosh MC152 SS Amp (2 channel)
Additional Amp
Yamaha RX-A850 Pro (the other 5 channels lol)
Computer Audio
MacBook Pro, Custom i7 7700k De-lid 2xAsus1080ti GFX Audirvana Studio, Hang Loose Convolver, Pulsar Massive & 8200, LiquidSonics, SoX
DAC
Chord Electronics Ltd. Qutest
Universal / Blu-ray / CD Player
Sony UBP-X700 /M Ultra HD 4K HDR & PS5
Front Speakers
Martin Logan ElectroMotion ESL
Center Channel Speaker
Martin Logan Motion C2
Surround Speakers
Martin Logan Motion 4
Surround Back Speakers
Martin Logan Motion 4 (yes, another set of these)
Subwoofers
Martin Logan Dynamo 700
Other Speakers or Equipment
Cifte 12AU7 NOS & Genalex Gold Lion Tubes in Pre
Video Display Device
Samsung The Premiere LSP7T UST Laser Projector
Screen
Elite Screens Aeon CLR3 0.8 Gain 103-inch
Remote Control
PrimaLuna, Lumin iApp, Samsung & Yamaha
Streaming Equipment
Netgear Nighthawk S8000 Streaming Switch, Lumin U1 Mini Streamer Transport
Streaming Subscriptions
QoBuz Studio Premier, Amazon Prime & Netflix
Other Equipment
ThrowRug, SaddleBlankets, WideBand & Bass Traps...
Hi Bob... :wave: Make yourself at home here at AV NIRVANA...
 

bobinuta

Member
Thread Starter
Joined
Feb 3, 2023
Messages
24
More  
Preamp, Processor or Receiver
Benytone X-Calibre MC4000
Main Amp
Benytone X-Calibre MA4000
Computer Audio
Asus Xonar D1 & U5
Universal / Blu-ray / CD Player
Benytone MCD4000
Front Speakers
self made VTP (Voigt Tapered Pipes)
Other Equipment
Benytone Stereo Tuner MTU-3100
Thanks for the accept and for your greetings, gentlemans !
:cool:
 
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