scintilla
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- Jun 16, 2025
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- Preamp, Processor or Receiver
- Holo Serene, Monolith HTP-1
- Main Amp
- Krell KSA-50s
- Additional Amp
- Monolith 11X
- DAC
- Holo May L2
- Music Server
- Roon
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- RME ADI-2 Pro Fsr, TEAC UH-7000
- Universal / Blu-ray / CD Player
- Sony X707ES, Oppo 103D, Sony X800m2
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- Holo Red
- Turntable/Cartridge
- Rega P3 with RB3000/EBLT/Neo/tungsten/Groovetracer ref sub-platter and delrin platter/Denon DL-S1 or Dual CS-5000/Grado 78E to Channel D Lino C 3.0 dual input for MC and MM into RME ADI-2 Pro FSR A/D to MacMiniM4/HQPlayer5 DSP RIAA+RC
- Streaming Subscriptions
- Qobuz
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- Revel Ultima Studio2
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- Dynaudio 1.3SE
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- Infinity Primus 142
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- Gallo A'diva
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- Monolith, Goertz Alpha-Core
Hi, I recently added XO to my stable of DSP tool to enable a multichannel correction in HQPlayer for my 5.1 channel ripped music files through a Monoprice Monolith HTP-1. Since that unit does not allow direcly addressing multiple subwoofer channel inputs and I will be using two discrete subs, I am wondering the best approach to building filters. Should I employ the calculated delays and subwoofer management in the HTP-1 but leave Dirac off, use Dirac DLBC below say 100 Hz to manage just the subwoofers or let Audiolense level the bass and set the delays. The subs do have different sensitivities and one is located front right and the other rear left. I am sure there is a best approach here to get the best response. I expect XO is going to yield a lot better definition than Dirac for full-range correction above the bass-steering thresholds. My goal was to improve the mutichannel correction and provide 5.1 input to the HTP-1 at 24/192kHz since most of my multichanel music files are DSD64 and 24/96 PCM and I would like to retain the highest resolution without having to decimate fot the HTP-1 DSP which is limited to 24/48 for processing.
