cassette tapes to garage band

hi,

a friend wants to take all his cassette tapes and turn them into MP3's through Garage Band...

how should he do this? does he need an audio interface? or direct using the mini plug?

thanks!

1 Ghz PowerBook G4, Mac OS X (10.4.5), 1.5 GB DDR SDRAM. Maxtor 250 Gig Ext. HD. I also have 40 gig iPod.

Posted on Aug 10, 2006 8:45 PM

Reply
19 replies

Oct 26, 2006 8:41 PM in response to HangTime

I have set up my cassette tape with my Line-in on my PowerBook G4 as directed. I checked in System Preferences > Sound > Input > Line in indicates that while the tape is playing, the sound is detected. The input level shows sounds are being detected.

But when I press RECORD in Garageband, no sound is detected. Is there something else I should check?

Oct 26, 2006 8:49 PM in response to JoyRose

One thing I forgot to mention previously is the setting in Garageband's preferences Audio/MIDI for the Audio input is Built-in Audio 2. (My only other choice is Built-in Audio.) It is optimized for Minimum delay.

I recall that with the iSight connected, I think my options here were different. Could it be that the input from my cassette is not being detected by Garageband because the Audio Input choices are not allowing the sound from the cassette player to be recorded?

Any ideas?
Thank you.

Oct 29, 2006 5:05 PM in response to Christopher Neufeldt

You can try it for free. But it is shareware, and the price is $40, and worth it! You will not believe how well it will remove the hiss of tape. (if you get it, let me know and I will give you a quick tutorial on how to do this)

I would recommend borrowing a good cassette deck. If you do not get a good recording to digital in the first place, all the work afterward would not be satisfactory.

http://www.hairersoft.com/AmadeusPro/AmadeusPro.html

Oct 29, 2006 7:57 PM in response to Schneb

i have a Technics M225. i garbage picked it and it works like nobody's busness. but its finicky about tapes. my dad has a Teac tape deck that looks pretty close to mine but its got needle volume readers instead of the flourescent. can i get the software on cd incase my hard drive crashes or i get a new mac or something. i dont have an external yet. but im getting there!

heres what my tape deck looks like
http://cgi.ebay.com/Technics-Cassette-Tape-Deck-RS-M225-2-head-1-motor-NR_W0QQit emZ150052132969QQihZ005QQcategoryZ71574QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

Oct 30, 2006 8:17 AM in response to Christopher Neufeldt

With audacity, in the noise removal "effect" you choose a silent part of the recording as a sample for the filter. The software will then remove these frequency bands at a threshold chosen by you at the slider control. With home PC software you will never get rid of tape hiss without loosing significant audio quality. Even in the best studio remasters from 1950's tape source it is still there, often very cleverly edited so that you are not aware of it - but it is there!! Trial and error until you get a good compromise sound is needed. Different levels of filter for loud/soft tracks or sections may be needed. Best to play your PC output via the hi fi you intend to listen to the final product on for best results.

Oct 30, 2006 9:59 AM in response to Iain McG

I had not used Audacity in quite a while and had no idea that it had been improved so much as to include a sample noise remover filter. This is most excellent for a freeware offering. Although not as elegant and easy to use as Amadeus, if you are just doing a few tapes here and there, this would be the way to go to keep expenses down.

Forget overdubbing. You just need to get one good original from your tapes. How you do that depends on the equipment available. The Technics deck would be fine, IF it plays the tapes well. Make sure the heads, rollers and capstans are clean. Plug the output RCAs into the Mac and record the music accordingly. Make sure to save this as your master recording and burn the files to CD. Never do any noise reduction on your original!

Once you have a duplicate copy, start the noise reduction process with Amadeus or Audacity to remove tape hiss. If you want more bass or need to bring out some highs, use the EQ filters, but do not OVER EQ. Use your Normalize filter to make sure the audio level is appropriate.

This should result in a good archive of precious tapes.

Oct 30, 2006 10:06 AM in response to Christopher Neufeldt

You misunderstood what they were doing with the Black Sabbath tapes. What they mean by overdub is that, say there was something wrong with the bass track (because of age or damage). The studio can pot down the track with the bass, and the origianl bass player can come in to the studio and "overdub" the damaged area in order to repair it. They can then add reverb to simulate the arena and it should sound almost exactly like the damaged portion.

You are not doing anything near this. If you try to overdub your stereo tapes, you will get what is called "phasing". That is, two identical tracks with slight variation causing audio conflict.

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cassette tapes to garage band

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