[kdp8791]

I have a few instrumental audio tracks that I have set up as buttons on my View. How can I set it up to where if I am playing one track and then press another button then the first track should stop playing and the second should start. Here is the code I am using right now, not sure what to add to do to make it do so. Thanks in advance.

Code:

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 - (void)instrumentalone {
	//play the result
	AVAudioPlayer *player = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"instrumental1" ofType:@"wav"]] error:nil];
	if (nil != player) {
		[player setDelegate:self];   
		[player play];
	} else {
		NSLog(@"Failed to allocate AVAudioPlayer object!");
	}
}


- (void)instrumentaltwo {
	//play the result
	AVAudioPlayer *player = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"instrumental2" ofType:@"wav"]] error:nil];
	if (nil != player) {
		[player setDelegate:self];   
		[player play];
	} else {
		NSLog(@"Failed to allocate AVAudioPlayer object!");
	}
}


- (void)instrumentalthree {
	//play the result
	AVAudioPlayer *player = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"instrumental3" ofType:@"wav"]] error:nil];
	if (nil != player) {
		[player setDelegate:self];   
		[player play];
	} else {
		NSLog(@"Failed to allocate AVAudioPlayer object!");
	}
}

-(void)audioPlayerDidFinishPlaying:(AVAudioPlayer *)player successfully:(BOOL)flag
{
	if (flag == NO) NSLog(@"Playback finished successfully!");
	[player setDelegate:nil];
	[player release];
}

[david_skelly]

Keep track of your players and then use [player1 stop];