What is a mystery track? Here’s a basic definition:
A mystery track is a song, outtake, monologue, dialogue, multimedia presentation, excerpt from a TV show, radio program or motion picture, or experimentation in audio that is not properly credited in all the appropriate places. It’s not listed in the liner notes, it’s not part of the track listing nor is it named on the label of an actual CD, cassette or vinyl record.
However:
A mystery track can be mentioned by name or clever clue in the liner notes without being part of the track listing. Occasionally, you’ll find a lyric sheet and/or songwriting credits, as well.
It can be mentioned in the track listing but is assigned the wrong track number so you have to search for it.
It can be named on the label side of a recording and nowhere else.
If it’s a secret CD-ROM (remember those?), sometimes on the label side you’ll see a tiny symbol with the words “CD EXTRA”, but neither the outside packaging nor the label side of the actual CD indicate multimedia material. Sometimes only a single clue is offered in the accompanying booklet.
There’s an advertising sticker mentioning otherwise uncredited bonus material placed somewhere on the jewel case or the cellophane wrapped around a new copy.
There’s a blank space next to a track number. That doesn’t always indicate a credited untitled song.
The actual words “Hidden Track” or numerous variations thereof are substituted for the real title of the song.
If a song is listed as a “Bonus Track” and no track number is given, unless it’s the very next track on the CD, it’s a mystery track, also. Example: If you have 10 tracks on a CD and the “Bonus Track” follows the 9th song on track 10, that’s not a hidden track because that’s where you would naturally expect to find it. But if it’s buried at the end of track 9 or on any other track besides track 10, then you have a hidden track.
Now that we have a clear understanding of what a mystery track actually is, how many different types are there?
In truth, there’s only three: proper songs, miscellaneous audio and multimedia.
But then, there’s the issue of format exclusivity. One category of mystery track can only be heard on vinyl while a few others can only be accessed through CDs.
Finally, there’s the matter of location. Not every mystery track is tucked away at the end of an album, a single or an EP. Some are cleverly concealed before the first listed track while others are literally crammed between credited songs.
All in all, considering all of these factors, there are fourteen different categories altogether. Let’s go through them one by one.
Category 1 – Unlisted Bonus Track
The most common type of mystery track. It’s an uncredited song assigned its own track number on a CD. In the case of vinyl and cassettes, it’s simply an unlisted cut. More often that not, it’ll be the last song you hear on a recording.
Category 2 – “Listed” Bonus Track
This type of mystery track is mentioned in the track listing but the words “Bonus Track” or something similar appear next to the title instead of a number. Instead of being heard after the last credited track (where you would normally expect to find a properly listed additional song), the “listed” bonus track is actually elsewhere on the CD, hence the ironic quotations. In other words, you have to locate it yourself. Sometimes it’s tucked away at the end of the last listed track.
Category 3 – Unlisted Audio Track
Instead of hearing a tune on an assigned track number, you’ll hear a secret audio clip. It can be anything from movie scenes to experimental sounds or effects not considered legitimate songs.
Category 4 – Buried Song
A buried song shares space with a listed song on the same track number. Sometimes, it plays immediately after the credited track but usually there’s a break before the mystery begins. The silence can be as short as a few seconds or as long as twenty or thirty minutes. The bottom line is if you want to hear it right away, you need to fast forward to its starting point.
Category 5 – Buried Audio
Like the buried song, it’s a miscellaneous audio clip that shares space with a credited piece on the same track number and is always heard last.
Category 6 – Track 0
Every CD begins with track one. Usually, when you hold the rewind button, there’s just 2 to 3 seconds of silence. But sometimes, there’s something more. With a minus sign in front of the counter, it is possible to hide a mystery track before the very first listed track. However, holding the rewind button too long results in your counter being reset to zero, meaning you’re back to track one again. The key is to stop rewinding until you’re right at the start of what is usually an uncredited song. (I recommend doing this after pressing the pause button. It speeds things up.) Like the Buried Song and Buried Audio, the process of locating a Track 0 mystery track can be maddening at times, but if the song is good, it’s so worth the hassle.
Category 7 – Mislabelled Track
There are two kinds of Mislabelled Tracks: accidental mistakes and intentional misdirects. Most people take it for granted that the track listing on the back cover of a recording is always correct, that every song is listed and in the appropriate sequence. They never think that something might be wrong, that a human error might have been made or that someone is trying to mess with their heads. A Mislabelled Track is a song listed as being on a particular track number when it’s really on a different track number. For example, a song listed on track 4 is really heard on track 9. Sometimes, a band will put a completely incorrect track listing on the back cover of their album and hope the listener will figure out where ALL the songs are supposed to be or offer an incomplete track listing that misses a number of songs or even audio clips. Naturally, we call these “mystery albums”. (By the way, some mystery albums have NO track listing at all. Spooky.)
Category 8 – Preface
In the world of non-fiction literature, a “preface” is an introduction, a preview of what’s to come in the book you’ve started reading. In the realm of recorded music, it’s a type of mystery track that appears at the beginning of a track number before the listed track is heard. It can be anything when you think about it, with one exception.
Sometimes when you’re listening to a live album chances are you’ll hear the singer make some kind of comment to the audience in attendance before a song begins. (“Hello, Cleveland!”) Almost all concerts involve direct interaction between the band and their fans who watch them perform. Unless the comments are literally separated from the music tracks, this isn’t hidden material.
One more thing. There’s a big difference between Preface mystery tracks and Track 0 hidden tracks, as far as CDs are concerned. A Track 0 mystery track is something you hear before track 1. Always. A Preface hidden track can be found at the start of any track number including track 1.
Category 9 – Inbetweener
Do you ever pay attention to the clock counter on your CD player when you’re playing a CD? You know, you should. You might miss something. Mystery tracks can be found lurking anywhere on a recording: before track 1, at the beginning of a track and at the end of a track. But do you know that it’s possible to hide extra material between songs, as well?
As far as vinyl and cassettes go, an Inbetweener mystery track is an unlisted song or uncredited audio that is literally between 2 listed tracks. When a CD track is over, there is usually a short break before the next track appears. Normally, within that interval, you’ll hear a few seconds of silence. Not always. Sometimes, in place of that silence, you’ll hear bonus material like an excerpt from a film, a studio conversation, an introduction to the next song you’re about to experience in a live setting, even proper songs.
You know you have an Inbetweener mystery track when you see a negative sign in front of the clock counter and you hear something that’s not contained on an actual track. Sometimes on live CDs (never on records or tapes, by the way) song introductions and speeches directed to the audience in attendance are kept separate from the performances. Instead of being heard on a track number, where you expect this material to be, it’s found in that interval between 2 tracks. By the way, Inbetweener mystery tracks are almost never mentioned in the track listing. But, occasionally, the liner notes provide you with important clues.
Category 10 – Phantom Track
A Phantom Track is a properly listed item that you can’t hear on your record. Why? Because it’s not on there.
Most Phantom Tracks are mistakes, songs that were supposed to make the cut but got dropped at the last minute. Because replacing artwork for an album can be expensive, especially for vinyl, an incorrect track listing is left as is (although latter pressings usually fix this error). And the listener will feel a little ripped off.
But other Phantom Tracks are jokes. If you have a sense of humour, you’ll probably appreciate some of them. Basically, you’ll see a title listed next to a number and when you learn that it’s a blank track, if the gag works, you’ll laugh. If not, well, you’ll probably roll your eyes or get red faced. Either way, as Alanis would say, isn’t it ironic?
Category 11 – Play-Out Groove
The essence of rock ‘n’ roll is the loop, a sequence of notes and chords repeated over and over again in order to create a simple, memorable, danceable hook. But that’s not the only purpose of a loop. In the world of unlisted music, the loop is a tremendous annoyance, a joke made at the expense of the unsuspecting listener. It has no intention of making you want to dance. What it really wants to do is make you laugh but it’s more likely to piss you off. This category is exclusive to vinyl, the oldest format in recording history with roots dating back to the 1870s.
No matter what type of vinyl you have in your collection – 7”, 10”, 12” – they all have something in common: the play-out groove. When you finished playing a side of vinyl (this was in the days before the arrival of the automatic record player) the needle would move into this small area close to the label called the play-out groove (or the run-out groove, as some like to call it) and play endlessly until you manually removed the needle from the record. Usually, when this happened, you’d just hear the crackle of vinyl. But sometimes, you’d hear an uncredited recorded loop that will either amuse you or drive you insane. This type of mystery track later inspired similar kinds of repeated audio clips and songs, usually found at the end of a CD.
Category 12 – Multimedia
For a time, CDs didn’t just have audio. They also stored video, pictures and text files. In the 1980s, we were introduced to the short-lived CD+G’s (Compact Discs plus Graphics) which eventually became the standard format for karaoke. Then in the 1990s, there were Enhanced CDs and Hyper CDs, singles, EPs and albums with additional content accessible through your computer and the Internet, respectively.
Most were properly credited but quite a few were not, although sometimes helpful clues on the label side of a CD or in the liner notes pointed you in the right direction. Some CD+G’s featured an advertising sticker on the front cover.
The CD-ROM has long since died but you can still find multimedia mystery tracks on old Enhanced discs which can still be viewed if you have a DVD-ROM drive on your computer (although these drives are not being consistently manufactured these days) and a decent version of Windows or QuickTime. A very small number can’t be accessed by any technology because that technology no longer exists which is why most people have never seen a CD+G outside a bar. And the bonus Internet content originally accessible through Hyper CDs, whether uncredited or not, has long since disappeared. You can’t even find cached copies.
In the last decade, CDs merged with DVDs to become Dual Discs. (Audio on side one, video on side two.) But there haven’t been any mysterious versions to date.
Category 13 – Stickered Bonus Track
Sometimes, a band decides at the last minute to add another song to their new record. But because all the artwork has already been completed and the release date is rapidly approaching, the only way to let listeners know about this track without spending too much additional money is to have a sticker announcing it on the front cover. Usually attached to the manufacturer’s sealed cellophane (which most people throw away) but sometimes permanently stuck on the door or back cover of an actual CD case, the Stickered Bonus Track is an easy way to spot a mystery track.
Almost always a proper song (and often a monster radio hit), it can also be miscellaneous audio. It can be on a proper track of its own or share space with another.
Category 14 – Continuous
Almost all mystery tracks are found in one particular space on a recording with one notable exception.
A Continuous Mystery Track is a song that begins on one track number but ends on a different one. Let’s say you start listening to track 10. In a normal situation, the song would end before you reached track 11. But if it’s a Continuous Mystery Track, it will literally continue uninterrupted into that next consecutive track number and the next one and the one after that and possibly as many as dozens more until it finally concludes on a much later track number.
Some Continuous Mystery Tracks are credited in the track listing but as you’ll discover, they only tell you where it begins. As long as you don’t have your shuffle function activated, you’ll ultimately realize where and when it actually ends.
Dennis Earl
Hamilton, Ontario, Canada
Thursday, October 24, 2019
4:01 a.m.
The History Of The Mystery Track – Definitions & Categories
What is a mystery track? Here’s a basic definition:
A mystery track is a song, outtake, monologue, dialogue, multimedia presentation, excerpt from a TV show, radio program or motion picture, or experimentation in audio that is not properly credited in all the appropriate places. It’s not listed in the liner notes, it’s not part of the track listing nor is it named on the label of an actual CD, cassette or vinyl record.
However:
A mystery track can be mentioned by name or clever clue in the liner notes without being part of the track listing. Occasionally, you’ll find a lyric sheet and/or songwriting credits, as well.
It can be mentioned in the track listing but is assigned the wrong track number so you have to search for it.
It can be named on the label side of a recording and nowhere else.
If it’s a secret CD-ROM (remember those?), sometimes on the label side you’ll see a tiny symbol with the words “CD EXTRA”, but neither the outside packaging nor the label side of the actual CD indicate multimedia material. Sometimes only a single clue is offered in the accompanying booklet.
There’s an advertising sticker mentioning otherwise uncredited bonus material placed somewhere on the jewel case or the cellophane wrapped around a new copy.
There’s a blank space next to a track number. That doesn’t always indicate a credited untitled song.
The actual words “Hidden Track” or numerous variations thereof are substituted for the real title of the song.
If a song is listed as a “Bonus Track” and no track number is given, unless it’s the very next track on the CD, it’s a mystery track, also. Example: If you have 10 tracks on a CD and the “Bonus Track” follows the 9th song on track 10, that’s not a hidden track because that’s where you would naturally expect to find it. But if it’s buried at the end of track 9 or on any other track besides track 10, then you have a hidden track.
Now that we have a clear understanding of what a mystery track actually is, how many different types are there?
In truth, there’s only three: proper songs, miscellaneous audio and multimedia.
But then, there’s the issue of format exclusivity. One category of mystery track can only be heard on vinyl while a few others can only be accessed through CDs.
Finally, there’s the matter of location. Not every mystery track is tucked away at the end of an album, a single or an EP. Some are cleverly concealed before the first listed track while others are literally crammed between credited songs.
All in all, considering all of these factors, there are fourteen different categories altogether. Let’s go through them one by one.
Category 1 – Unlisted Bonus Track
The most common type of mystery track. It’s an uncredited song assigned its own track number on a CD. In the case of vinyl and cassettes, it’s simply an unlisted cut. More often that not, it’ll be the last song you hear on a recording.
Category 2 – “Listed” Bonus Track
This type of mystery track is mentioned in the track listing but the words “Bonus Track” or something similar appear next to the title instead of a number. Instead of being heard after the last credited track (where you would normally expect to find a properly listed additional song), the “listed” bonus track is actually elsewhere on the CD, hence the ironic quotations. In other words, you have to locate it yourself. Sometimes it’s tucked away at the end of the last listed track.
Category 3 – Unlisted Audio Track
Instead of hearing a tune on an assigned track number, you’ll hear a secret audio clip. It can be anything from movie scenes to experimental sounds or effects not considered legitimate songs.
Category 4 – Buried Song
A buried song shares space with a listed song on the same track number. Sometimes, it plays immediately after the credited track but usually there’s a break before the mystery begins. The silence can be as short as a few seconds or as long as twenty or thirty minutes. The bottom line is if you want to hear it right away, you need to fast forward to its starting point.
Category 5 – Buried Audio
Like the buried song, it’s a miscellaneous audio clip that shares space with a credited piece on the same track number and is always heard last.
Category 6 – Track 0
Every CD begins with track one. Usually, when you hold the rewind button, there’s just 2 to 3 seconds of silence. But sometimes, there’s something more. With a minus sign in front of the counter, it is possible to hide a mystery track before the very first listed track. However, holding the rewind button too long results in your counter being reset to zero, meaning you’re back to track one again. The key is to stop rewinding until you’re right at the start of what is usually an uncredited song. (I recommend doing this after pressing the pause button. It speeds things up.) Like the Buried Song and Buried Audio, the process of locating a Track 0 mystery track can be maddening at times, but if the song is good, it’s so worth the hassle.
Category 7 – Mislabelled Track
There are two kinds of Mislabelled Tracks: accidental mistakes and intentional misdirects. Most people take it for granted that the track listing on the back cover of a recording is always correct, that every song is listed and in the appropriate sequence. They never think that something might be wrong, that a human error might have been made or that someone is trying to mess with their heads. A Mislabelled Track is a song listed as being on a particular track number when it’s really on a different track number. For example, a song listed on track 4 is really heard on track 9. Sometimes, a band will put a completely incorrect track listing on the back cover of their album and hope the listener will figure out where ALL the songs are supposed to be or offer an incomplete track listing that misses a number of songs or even audio clips. Naturally, we call these “mystery albums”. (By the way, some mystery albums have NO track listing at all. Spooky.)
Category 8 – Preface
In the world of non-fiction literature, a “preface” is an introduction, a preview of what’s to come in the book you’ve started reading. In the realm of recorded music, it’s a type of mystery track that appears at the beginning of a track number before the listed track is heard. It can be anything when you think about it, with one exception.
Sometimes when you’re listening to a live album chances are you’ll hear the singer make some kind of comment to the audience in attendance before a song begins. (“Hello, Cleveland!”) Almost all concerts involve direct interaction between the band and their fans who watch them perform. Unless the comments are literally separated from the music tracks, this isn’t hidden material.
One more thing. There’s a big difference between Preface mystery tracks and Track 0 hidden tracks, as far as CDs are concerned. A Track 0 mystery track is something you hear before track 1. Always. A Preface hidden track can be found at the start of any track number including track 1.
Category 9 – Inbetweener
Do you ever pay attention to the clock counter on your CD player when you’re playing a CD? You know, you should. You might miss something. Mystery tracks can be found lurking anywhere on a recording: before track 1, at the beginning of a track and at the end of a track. But do you know that it’s possible to hide extra material between songs, as well?
As far as vinyl and cassettes go, an Inbetweener mystery track is an unlisted song or uncredited audio that is literally between 2 listed tracks. When a CD track is over, there is usually a short break before the next track appears. Normally, within that interval, you’ll hear a few seconds of silence. Not always. Sometimes, in place of that silence, you’ll hear bonus material like an excerpt from a film, a studio conversation, an introduction to the next song you’re about to experience in a live setting, even proper songs.
You know you have an Inbetweener mystery track when you see a negative sign in front of the clock counter and you hear something that’s not contained on an actual track. Sometimes on live CDs (never on records or tapes, by the way) song introductions and speeches directed to the audience in attendance are kept separate from the performances. Instead of being heard on a track number, where you expect this material to be, it’s found in that interval between 2 tracks. By the way, Inbetweener mystery tracks are almost never mentioned in the track listing. But, occasionally, the liner notes provide you with important clues.
Category 10 – Phantom Track
A Phantom Track is a properly listed item that you can’t hear on your record. Why? Because it’s not on there.
Most Phantom Tracks are mistakes, songs that were supposed to make the cut but got dropped at the last minute. Because replacing artwork for an album can be expensive, especially for vinyl, an incorrect track listing is left as is (although latter pressings usually fix this error). And the listener will feel a little ripped off.
But other Phantom Tracks are jokes. If you have a sense of humour, you’ll probably appreciate some of them. Basically, you’ll see a title listed next to a number and when you learn that it’s a blank track, if the gag works, you’ll laugh. If not, well, you’ll probably roll your eyes or get red faced. Either way, as Alanis would say, isn’t it ironic?
Category 11 – Play-Out Groove
The essence of rock ‘n’ roll is the loop, a sequence of notes and chords repeated over and over again in order to create a simple, memorable, danceable hook. But that’s not the only purpose of a loop. In the world of unlisted music, the loop is a tremendous annoyance, a joke made at the expense of the unsuspecting listener. It has no intention of making you want to dance. What it really wants to do is make you laugh but it’s more likely to piss you off. This category is exclusive to vinyl, the oldest format in recording history with roots dating back to the 1870s.
No matter what type of vinyl you have in your collection – 7”, 10”, 12” – they all have something in common: the play-out groove. When you finished playing a side of vinyl (this was in the days before the arrival of the automatic record player) the needle would move into this small area close to the label called the play-out groove (or the run-out groove, as some like to call it) and play endlessly until you manually removed the needle from the record. Usually, when this happened, you’d just hear the crackle of vinyl. But sometimes, you’d hear an uncredited recorded loop that will either amuse you or drive you insane. This type of mystery track later inspired similar kinds of repeated audio clips and songs, usually found at the end of a CD.
Category 12 – Multimedia
For a time, CDs didn’t just have audio. They also stored video, pictures and text files. In the 1980s, we were introduced to the short-lived CD+G’s (Compact Discs plus Graphics) which eventually became the standard format for karaoke. Then in the 1990s, there were Enhanced CDs and Hyper CDs, singles, EPs and albums with additional content accessible through your computer and the Internet, respectively.
Most were properly credited but quite a few were not, although sometimes helpful clues on the label side of a CD or in the liner notes pointed you in the right direction. Some CD+G’s featured an advertising sticker on the front cover.
The CD-ROM has long since died but you can still find multimedia mystery tracks on old Enhanced discs which can still be viewed if you have a DVD-ROM drive on your computer (although these drives are not being consistently manufactured these days) and a decent version of Windows or QuickTime. A very small number can’t be accessed by any technology because that technology no longer exists which is why most people have never seen a CD+G outside a bar. And the bonus Internet content originally accessible through Hyper CDs, whether uncredited or not, has long since disappeared. You can’t even find cached copies.
In the last decade, CDs merged with DVDs to become Dual Discs. (Audio on side one, video on side two.) But there haven’t been any mysterious versions to date.
Category 13 – Stickered Bonus Track
Sometimes, a band decides at the last minute to add another song to their new record. But because all the artwork has already been completed and the release date is rapidly approaching, the only way to let listeners know about this track without spending too much additional money is to have a sticker announcing it on the front cover. Usually attached to the manufacturer’s sealed cellophane (which most people throw away) but sometimes permanently stuck on the door or back cover of an actual CD case, the Stickered Bonus Track is an easy way to spot a mystery track.
Almost always a proper song (and often a monster radio hit), it can also be miscellaneous audio. It can be on a proper track of its own or share space with another.
Category 14 – Continuous
Almost all mystery tracks are found in one particular space on a recording with one notable exception.
A Continuous Mystery Track is a song that begins on one track number but ends on a different one. Let’s say you start listening to track 10. In a normal situation, the song would end before you reached track 11. But if it’s a Continuous Mystery Track, it will literally continue uninterrupted into that next consecutive track number and the next one and the one after that and possibly as many as dozens more until it finally concludes on a much later track number.
Some Continuous Mystery Tracks are credited in the track listing but as you’ll discover, they only tell you where it begins. As long as you don’t have your shuffle function activated, you’ll ultimately realize where and when it actually ends.
Dennis Earl
Hamilton, Ontario, Canada
Thursday, October 24, 2019
4:01 a.m.