ftp.nice.ch/pub/next/audio/apps/Reverb.1.3.N.bs.tar.gz#/Reverb/Reverb_main.m

This is Reverb_main.m in view mode; [Download] [Up]

/*
 * (Originally) Generated by the NeXT Interface Builder.
 */

#import <stdlib.h>
#import "Reverb.h"

void main() {
    NXApp = [Reverb new];
    [NXApp loadNibSection: "Reverb.nib" owner: NXApp];
    [NXApp run];
    [NXApp free];
    exit(0);
}

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.