My first dac was the modi, i bought it expecting to have some of the bifrost, i dont know about the bifrost sound but the modi was very boring dac, small image, small sounstsge and lacking bass a lot! I still have it but inside a Box, i guess is made to use with headphones. Then i bougth the peachtree dac it wich i love the lively and centered image, enough forward to treak your brain as the singer is infront of you. I have compared it with 3 built in dacs: one inside my yamaha rxv 650(msrp 500) one is from my anthem avm 20.1(msrp 3200) , and the third one from my oppo bdp 103, from all is noticible better the peachtree. I hope this help you.
Fausto