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- Xref: sparky alt.guitar:11060 alt.guitar.bass:2180
- Path: sparky!uunet!spool.mu.edu!agate!ICSI.Berkeley.EDU!krste
- From: krste@ICSI.Berkeley.EDU (Krste Asanovic)
- Newsgroups: alt.guitar,alt.guitar.bass
- Subject: Re: is it possible to plug guitar into stereo (no special amp)?
- Date: 28 Dec 1992 18:28:41 GMT
- Organization: International Computer Science Institute, Berkeley, CA, U.S.A.
- Lines: 49
- Distribution: usa
- Message-ID: <1hnh0pINNrld@agate.berkeley.edu>
- References: <1992Dec27.143740.16704@ryn.mro4.dec.com> <1992Dec28.161127.12543@advtech.uswest.com>
- NNTP-Posting-Host: icsib43.icsi.berkeley.edu
-
- In article <1992Dec28.161127.12543@advtech.uswest.com>, ken@advtech.uswest.com (Kenny Chaffin) writes:
- |> In article <1992Dec27.143740.16704@ryn.mro4.dec.com> rost@tecrus.dec.com (My name is Brian Rost) writes:
- |> >
- |> >Yes it is possible. Use the "aux" input. Play at low volumes. The one thing
- |> >that can be damaged doing this is your speakers. So use phones if you want to
- |> >crank, they're at least cheaper to replace.
- |> >
- |> >
- |> Wait, why would this be any more damaging than playing a cd or
- |> anything else????
- |> Doesn't make sense to me.
- |>
- |> KAC
-
- Normal stereo sources (CD/cassette/tuner/LPs) have limited dynamic
- ranges compared to a live electric bass input. When turned up to a
- reasonable listening level, you're much more likely to generate a
- speaker destroying transient with a live bass twang, than with a
- prerecorded rock song (most of which are heavily compressed).
-
- Also, a clipped bass signal is one of the worst things to send a
- speaker - it requires a large excursion followed by a rapid
- deacceleration.
-
- I speak from sad experience having destroyed a couple of speakers
- myself doing exactly this.
-
- I remember also that some people blew their speakers when CDs first
- came out because they judged recording volume by the hiss before the
- track started...
-
- I'd recommend saving up and buying a small, secondhand practice amp -
- instrument speakers are designed to take the abuse. I find headphones
- work OK for short sessions, but without some reverb, a dry bass signal
- is irritating when piped direct into ones ears. Also, even the best
- headphones cause physical discomfort when worn for a while.
-
- If you do go ahead and use an aux input on a normal stereo, you may
- have impedance mismatch problems (weak, dull signal). Try putting a
- pedal effect or preamp (onboard active should work fine too) in series
- between your bass and the aux input. Many pedal effects do tend to
- compress signals somewhat so will also give you a little more
- protection.
-
- --
- Krste Asanovic, Computer Science Division,
- email: krste@cs.berkeley.edu c/o 571 Evans Hall
- phone: +1 (510) 642-4274 ext 143 University of California at Berkeley
- fax: +1 (510) 643-7684 CA 94720, USA
-