Let me explain my understanding of the question, since if we do not have a common understanding of the question we will talk past each other. "Does a combination of musical sounds (1) have intrinsic morality so that it is either definitely moral or definitely immoral or does a combination of musical sounds (2) lack intrinsic morality (amoral) so that it can be either moral or immoral depending upon other factors"?
I don't know that "intrinsic" was in the question, but it may be. My argument here is not to try to draw lines for someone else. I simply want us to consider that this issue is not as simple as making declarations that it is amoral. I think God's created order gives us some data to be considered that is being overlooked.
Here, you seem to be taking option 1 if we understand the question the same. Am I understanding you?
I lean toward option 1, but that is not my argument here. I think music alone can have moral value, but perhaps we mean something different by moral value. I mean that music alone can create or elicit responses that are either good or bad. It creates atmospheres and environments that might be good at one time and bad at another. So music that might be acceptable in one context would be wrong in another context. And certain types of music might be bad in all circumstances because of what it elicits.
I would argue that a particular musical sound's amorality allows it to be good or evil depending upon associative and cultural factors. The fact that those factors have the power to make a musical sound good or evil means that the sound itself has no universal or inherent quality.
This is actually an argument that I think is easily supportable. But I think something that is easily overlooked is the reason behind the connection. Why is the 60s culture so closely associated with a particular style of music? They had plenty of music at their disposal to use, and they had unlimited ability to create styles of music. But they created and popularized a particular style that is similar enough to be considered a particular recognizable slice or genre. The recent PBS special on Jim Harrison and the Doors had me thinking about this again. I think it deserves some thought. The culture did not arise out of Bach's organ music or Handel's orchestral compositions. Are we really to believe that the connection between the style of music and the counterculture was merely coincidental? They didn't think so. To them, that music expressed their values.
I think we have to be careful--I think we must avoid at all cost holding our position so dearly that we treat it as though it is incontrovertible.
That's exactly my point. I think there are some here who believe it is incontrovertible that music is amoral and therefore anything is acceptable in Christian worship. They are not willing to entertain any other possibility, and in fact, mock those who do hold to other possibilities.
Therefore, if musical sounds are moral/immoral (again, see my clarification of the question at hand) it has to be a matter of faith/revelation.
I don't think so. I think there are some things that are reasonably deduced. Think again about the Sermon on the Mount in Matt 5. When Jesus speaks of adultery and lust, that was a connection that is not explicit in the OT. But Jesus wasn't adding to it. In fact, he was correcting the errors of what I called "naked wordism," that if you don't have an explicit statement of words about a particular topic you can't condemn it. I think Jesus was saying exactly the opposite ... that anyone who actually thinks about the command about adultery should understand that lust is a part of it. (Interesting that there he did not connect it with coveting, isn't it?). I don't think anyone here would say that lusting after a woman was okay in the OT. But the OT doesn't say that, that I can recall. The NT does, but connects as a reasonable deduction from an OT command.
Jesus was condemning the attitude that I think some are espousing here, that if Scripture didn't directly address it, we can't say anything about it. Jesus in that whole section was talking about the ethics of kingdom life drawing applications out of the laws (you have heard ... I say) that weren't corrections or additions, but were actually built into it, and the Pharisaical legalism was finding ways around it because of the naked words.
If God, in His revelation (scripture) has not revealed music to be moral/immoral, then it is amoral--it can be used for good or evil depending upon the context.
I think there are two issues here that you are conflating. The idea of moral/immoral/amoral and using it for good or evil depending on the context. I think music is moral. But I think that acceptable music can be used incorrectly (for evil in the wrong context). So while I might enjoy a certain type of music personally, it would be sinful to use it in worship because it sends a wrong message about God.
I do not find in the revelation a clear teaching that music is moral/immoral.
We also don't find a clear revelation that marijuana is wrong (to use Luke's example ... or use cocaine or whatever). But we have scriptural principles and knowledge from the world around us that enable us to put these things together.
So I want to be cautious. And I am trying to be precise, which is why I don't accept Don's analogy. And I want to be humble, because I certainly don't know it all.