I have Maggie 1.7's initially throught they were too bright, then as I experimented I realized they were accurately passing what they were fed.
1) invest in good quality interconnects and power cables, cheapest place to start. I went through about 5 vendors on interconnects but the PS Audio Jewel power cables were an immediate help
2)if your CD player has digital out, consider a separate DAC as the DAC section of integrated CD players is usually power supply compromised
3) amp is important, try a different amp comparison to see if that edge goes away. I just did this and it saved me from spending money on a newer DAC when the remaining brightness was my amp.
1) invest in good quality interconnects and power cables, cheapest place to start. I went through about 5 vendors on interconnects but the PS Audio Jewel power cables were an immediate help
2)if your CD player has digital out, consider a separate DAC as the DAC section of integrated CD players is usually power supply compromised
3) amp is important, try a different amp comparison to see if that edge goes away. I just did this and it saved me from spending money on a newer DAC when the remaining brightness was my amp.