I'v got a Yamaha cdr 1500 and I would like to erase from HDD some tracks or group to record another music(songs).How can I do that?

TRY FORMATTING THE CD DISCS IN YOUR COMPUTER AND SELECTING THE SETTING THRU WINDOWS WHEN IT ASKS YOU, THAT IS IF YYOU ARE USING WINDOWS, I DUNNO WHAT ELSE TO TELL YOU, STICK IT IN THE CD BURNER AND RIGHT CLICK PROPERTIES AND HIT FORMAT TO USE WITH WHATEVER APPLICATION YOU ARE DOING

Try skipping track one and start on track two. Trk 1 circuit might. Defect

My Yamaha electone organ el25 no sound but all lights on

Hello
I have the same problem, recorder will not erase old tracks.
Have you found anything out?

Try burning at a normal speed [longer process], if successful, erase the burned tracks from your harddrive.

or rearrange your tracks, starting with older recording dates, then
burn at high speed.

Try storing your project on another media such as tape or a computer ( there is lots of freeware such as Audacity) and format your drive.

Whichever works best for you is best. You can always lay down a scratch track for each like this and then lay down another track to replace whatever you didn't like using the scratch track as a guide. Erase the scratch tracks that you don't need before you mix down. I hope this helps.

u dnt tell whom u record ur song?
u can use computer for this problem first u copy all song in computer and then write in CD.

Pause each song for every recording to separate the tracks.

Go to HDD Utility -and then HDD Format
To do that click on MENU, then turn the Multi-Jog up to HDD Utility
Press once on MultiJog to select HDD Utility, and then turn the Multi-Jog to HDD Format.
Press once on MultiJog to select HDD Format
Then Click on the small "Complete" Button