problems with playback

hi
just got a new soundcard by encore electronics…the music sounds great going in but when i do playback the sound isnt to good.
i have the line from my reciever into my line in on the new soundcard.i recorded a tubne into my pc with audacity but during
playback the results arent too good.this is with lps 78s and cassettes.what can i do?thanks

lenny

See these pages:
http://audacityteam.org/wiki/index.php?title=Improving_Recording_Quality
and the section marked “Special note on 78 rpm transfers” on this page
http://audacityteam.org/wiki/index.php?title=USB_turntables#Higher_speed_transfers_and_78_rpm_dubbing

There is a lot of useful information in “Tips” and “Tutorials” (see links at top of page) to help you get the most out of Audacity.