Recent content by seangoodman

Am leaning towards a project phon box rs at the moment, seem to be well reviewed and lots of feautures

currenlty using a musical fidelity Ms5i amp, turnable is antechnics 1210 mk2 with denon dl110 high output mc cartridge fed straight into the amps internal phono stage. i am toying with the idea of maybe going the external phono stage route and would be interested to hear some opinions about...

There is the same whole on both left and right chanels, i am guessing when i find out why its happening on the left then i will have a good idea for the other side. Dali speakers are handed as well, matched pair labeled as right and left speaker

sadly doesnt have any effect at all, i tested with it out of the room. Same for tests on right side, removing the chair had not effect

Yeah i think thats a good idea, why do you say 3 of them though? One on the side and double up with two behind? as you say got to be worth trying, in the mdats i just posted i did a before and after just using a lump of isover insulation i had kicking around. 10cm thick. To me the measurement...

here are my latest Mdat files one for left and one for right. I was testing out at Isover pad behind the speakers the pad was 140 x 50 x 10cm think. there is a measurement with and without pad for each side. the idea was to do a mock up to see if something like a GIK 244 behind the speakers on...

Thanks again for your reply, there is a photo in my first post of a room sketch, dimension are in cm. the ceiling is 2.75m high and flat. No eq or bass controls are set during measurements. regarding the dips in the 200-500 range i dont expect or want to eq them out, i would like to understand...

I have also taken johns advice about doing sweeps at 256 and done the setting changes to use audio accoustic timing, can post new mdats at some point but not at the moment as i am on ipad now. However dip in the 200-500 is still there to be seen

Thanks for your reply, yes i have spent alot of time working on speaker positioning, furniture positioning upmto the point of moving a speaker 10 cm left right forwarpds or backwards. Same with listening position and other furniture in the room. Each time taking measurements and doing some re...

could somebody please offer an opinion on the attached Mdat, one measurement is with nothing behind the speaker and the other with a home made pad of Isover insulation wool wrapped in a bit of thin cloth 140cm high x 50cm wide and 10cm think placed up against the front wall behind the speaker...

I redid the measurements as you suggested, just on the left speaker at the moment as I didn't get time, something strange happened when I did a sweep at 256k, the top end frequencies just died on the graph, fell right off at at 2.5Kz and didn't show responses up to 20Khz. I checked the settings...

thank you for your reply, very much appreciated. I will change the settings and do another set of measurements to see what they look like and post the new Mdat here. do you think the dip in the 200 - 500 or so range could be due to SBIR off my front wall or the wall beside the speakers? the...

Hi guys, am new to REW and have been spending the last few weeks measuring my room and making a few acoustic improvements, I have got as far as I can and am beginning to feel that I am now going round in circles and could do with a bit of help to understand what is going on and what I could...