villerat01
Active Member
I have a Pioneer Pl-71 TT, Pioneer sx1250 receiver and some Klipsch Cornwall 2's. I would like to spend under 300, any suggestions?
In fairness to you you should know that in my Thorens 150 MKII it had a history of being very sensitive to foot fall skip. Once I put it on a wall shelf mounted to the studs, that went away. Using it in a Technics SL1300 seems fine but that has been on the same shelf since I got it.
Any opinions on the Denon DL-103r?
I have a Pioneer Pl-71 TT, Pioneer sx1250 receiver and some Klipsch Cornwall 2's. I would like to spend under 300, any suggestions?
I have a Pioneer Pl-71 TT, Pioneer sx1250 receiver and some Klipsch Cornwall 2's. I would like to spend under 300, any suggestions?
I pretty much listen rock/classic rock /hard rock. Thanks guys.

That is usually an indication of a cartridge / arm mismatch resulting in a resonant frequency below 8Hz
Worst case is around 5Hz which would exagerate sensitivity to footfalls to the max.
Use a resonance calculator http://www.resfreq.com/resonancecalculator.html to work out the resonant frequency for your arm / cartridge combination.
Frequencies between 10-15Hz will play "easily" (no skips, footfall sensitivity etc..)
Frequencies below 8Hz start to be troublesome
Frequencies above 12Hz may start to impact on the lower bass (but you may like it...)
Perfect target frequency is 10Hz
And like I said in my other posting - a damping brush helps to control a less than perfect combo... it might allow going down to 7Hz without issues, but you might still have trouble below 7Hz (as an example)
bye for now
David
I pretty much listen rock/classic rock /hard rock. Thanks guys.
Thank you for that advice. Unfortunately, the effective mass of the TP13a tonearm in the Thorens seems to be unobtainium at the moment. A search of the web turned up a number of people wanting to know, but I was unable to find any site or forum that had an answer, much less an authoritative one.
Take a look at the tonearm mass thread on Vinyl Engine
http://www.vinylengine.com/phpBB2/viewtopic.php?t=24136
Somewhere in that thread is LuckyDog's tonearm mass calculator
to use it you will need to weigh and measure parts of the arm then plug the values into the calculator.
a set of digital kitchen scales works for the counterweight, a digital stylus force gauge is ideal for the rest. (and really really usefull for setting up your arm)
bye for now
David