mapman

Responses from mapman

Is there any such thing as a bad sounding DAC these days?
FFT is a mathematical transformation from time to frequency domain. Our ears respond to frequencies over time. The details of how they do that is a whole different story.  chervokas  seems to have a good handle on it.  
Impressions & comparisons of Belles 150a Reference Power Amplifier Ver 2 
Hi @hilde45. If the Hypex captured your interest you might check out the newer GaNFET based Class D amps. Class D Audio provides very high value products for low cost due to low overhead etc. I have Hypex based Cambridge Evo 150 and newer GaN Cl... 
Is there any such thing as a bad sounding DAC these days?
My primary current setup is Roon->Cambridge Audio mxn10 streamer/DAC analog out-> Schitt Freya balanced XLR out -> Class D Audio Premium GaN 6.5 Balanced 2-Channel Amplifier 200W RMS into 8 OHM -> KEF ls 50 meta + powered sub or Ohm Wa... 
Anybody having trouble getting near-your-asking-price for used gear ? (Plz. no hype)
Logic indicates we all simply need to remove our own personal tariffs when selling in order to lower the price and be able to do business. A 25% reduction in asking price should do it.   
Becoming Led Zepplin is awesome, see it on the big screen.
Nice. Will check it out.   
Has it all been worth it?
Music lover here. No regrets.  Wish I could do even more.   
Is there any such thing as a bad sounding DAC these days?
I use one of these portable dongle dac/amps with earphones and gotta say it sounds absolute top notch. https://www.tempotec.net/products/sonata-bhd-pro-usb-dac?srsltid=AfmBOoq7cfgu5t0PI7n5yMOvbZ6MKKB24Z7nvVeCb6IsMXIuvwQ_Wb9U Also have an older C... 
I’m considering upgrading my speakers internal wiring
I like the make the internal connections better if possible idea more.  That can only help and not hurt if done right. Also I would add that tinkering with a product often leads to less interest and value on the resale market if properly disclose... 
I’m considering upgrading my speakers internal wiring
If you want to do it do it.   
What exactly is ROON?
Roon is a sophisticated music management platform designed for audiophiles and music enthusiasts. It serves as a centralized hub for accessing, controlling, and playing digital music from various sources. Here are some key features and functionali... 
Anybody having trouble getting near-your-asking-price for used gear ? (Plz. no hype)
My honest belief is that people can buy new gear that leverages newer technology and get better than ever sound for relatively low cost. As a result my personal inclination to buy pricey used gear is lower than ever. At least that’s how I as someo... 
Best Exercise To Improve Capability Of Handling Heavy Amps
Knock on wood I am in pretty good shape at 65. I hit the gym 5-6 days a week and work my body in all ways. Strong body and strong mind matters as you get older.  Physical and mental exercise is the key.   My amp weighs 5 pounds and puts out enoug... 
Whats playing on your system today?
New release for these crazy times:  John Lodge of The Moody Blues still has some things to say.  
Bose 901 Review Well Done.
Here’s an awesome KC remaster that should send chills.   
The Audio Science Review (ASR) approach to reviewing wines.
Give me measurements or give me chaos!🤲