So (despite what I said a few posts ago), I did not leave the volume issue alone. I decided to go back in and try what Tiny0011 suggested and adjusting the channels up proportionately. It definitely resulted in the same balance and boosted volumes (by about 5-10db). So I did some more research and here is what I found:
- MCACC set my speakers to output at between -2.5db and -0.5db with the lowest value being for the Left Front speaker. Overall balance and sound quality was excellent but the volume was a bit lacking.
- After reading Tiny0011's recommendation, I boosted all of the channels by the same number: 1db and I got more volume.
- I then checked the manual and found this on page 83 talking about manual speaker adjustments: "Adjust the level of the left channel. This will be the reference speaker level, so you may want to keep the level around 0.0dB so that you’ll have plenty of room to adjust the other speaker levels."
- So now I am thinking there is a 'flaw' in MCACC where it measures sound from the left front speaker first to use a reference but it doesn't then re-adjust that to the reference level and adjust each speaker accordingly. I think MCACC should measure the speaker for FL but then set the output level at 0.0.
- So I went back in and adjusted the FL speaker to 0.0 (from my new position at -1.5db) and added another 1.5db to each other speaker. Results? Same great overall balance in the room but MUCH better volume. I used to have my volume on level set to -45 and now I need to change it to -60. This gives me audible volume from 9 feet away although I wouldnt typically listen at that level. But last night I could easily listen to music at -50, TV at -40 (didnt retest the BD player).
A few other things that can boost volume:
1) Turn off the Dynamic Range Control.
2) Turn on the sound retriever (even for DD and other surround encoded tracks).
These may change the true sound slightly but I am happy with the results and increased volume. Try it out if you are having volume issues.
- MCACC set my speakers to output at between -2.5db and -0.5db with the lowest value being for the Left Front speaker. Overall balance and sound quality was excellent but the volume was a bit lacking.
- After reading Tiny0011's recommendation, I boosted all of the channels by the same number: 1db and I got more volume.
- I then checked the manual and found this on page 83 talking about manual speaker adjustments: "Adjust the level of the left channel. This will be the reference speaker level, so you may want to keep the level around 0.0dB so that you’ll have plenty of room to adjust the other speaker levels."
- So now I am thinking there is a 'flaw' in MCACC where it measures sound from the left front speaker first to use a reference but it doesn't then re-adjust that to the reference level and adjust each speaker accordingly. I think MCACC should measure the speaker for FL but then set the output level at 0.0.
- So I went back in and adjusted the FL speaker to 0.0 (from my new position at -1.5db) and added another 1.5db to each other speaker. Results? Same great overall balance in the room but MUCH better volume. I used to have my volume on level set to -45 and now I need to change it to -60. This gives me audible volume from 9 feet away although I wouldnt typically listen at that level. But last night I could easily listen to music at -50, TV at -40 (didnt retest the BD player).
A few other things that can boost volume:
1) Turn off the Dynamic Range Control.
2) Turn on the sound retriever (even for DD and other surround encoded tracks).
These may change the true sound slightly but I am happy with the results and increased volume. Try it out if you are having volume issues.

























