Are there any alternatives to the LM386 I can use as I do not have any of those on hand, I happen to have quite a few LM385, which aren't audio amplifiers but traditional ones. I'm not expecting or requiring the 'best' quality of sound as I'll be playing one wav file once or twice (that is about 30 plus old and its source file is from a Super Nintendo).
What circuit modifications would I need to make for substituting the LM385 with the LM386?