Contemporary gaming machines, such as slot machines, video poker machines, video blackjack machines and video keno machines, include a primary game and one or more bonus rounds or bonus games. Most of these gaming machines include computer systems which generate sounds, such as music at various times during the primary games, bonus games and attract modes. These gaming machines typically initiate the play of sound recordings when certain game events occur, such as a player winning a value or reaching a bonus round.
There are no known gaming devices which produce a sound recording when a game event occurs and then when a player makes a predetermined input, change that sound recording with a variant of that sound recording or with a different sound recording. To increase player enjoyment and excitement, it is desirable to provide players with new gaming machines which have new and more interesting sound functions.
The present invention overcomes the above shortcomings by providing a gaming device which, in one embodiment, produces a sound recording, preferably background or game music, at a particular time and then produces a musical change in that sound recording or a different sound recording when a player makes a predetermined input, such as pushing a bet button. The player can make an input in the gaming device by using any player input device. In one embodiment, the player selects certain wager options (e.g., bet, play or cashout) by using the input device. A player input device includes any mechanical, electromechanical, electric or electronic device or component, sensor or system which enables the player to provide one or more signals to the gaming device, including, without limitation, buttons, dials, wheels, touch screens, mouses, joysticks, track balls and voice sensors or other activators.
When the gaming device makes a sound recording change in response to a player input, the gaming device alters the entire sound recording or one or more of the musical variables of that sound recording. A musical variable can include, but is not limited to, any changeable factor which affects the sound or quality of a sound recording, including, without limitation, musical key, musical tempo, musical style, musical melody, musical jump to a different section of a song or composition, musical beat, upbeat changes, downbeat changes, musical keys, musical notes, musical chords, musical sample rate, musical pitch, musical crescendo singing voice (e.g., a change from the voice of one singer to the voice of a different singer), syncopation, mode, scale or instrument. A musical skip can include a change or skip from one section of a sound recording to a different section of the sound recording.
In one embodiment, the gaming device makes the sound recording change by automatically editing a sound file using a suitable editor program. In one preferred embodiment, the gaming device plays a pre-stored variant sound file as it stops playing the initial, primary or previous sound file. The term “variant sound file” or “variant sound recording,” as used herein, include any sound file or sound recording which is a different sound file or sound recording or a variation of another sound file or sound recording. A variant sound file can be a variation of an original primary sound file, or a variant sound file can be a variation of another variant sound file.
In one embodiment, the sound system of the present invention includes a central processing unit (CPU), a memory device or data storage device for storing program code or other data and a sound card. The sound card includes sound random access memory (RAM) which includes one or more primary sound files and one or more variant sound files associated with the primary sound files.
The data storage device, which is accessed by the CPU, includes game read only memory (ROM) and game random access memory (RAM). The game ROM includes game code, music code and sound change code. The game code includes instructions which control the gaming device so that it plays one or more particular games in accordance with applicable game rules and pay tables. The music code includes a set of instructions which the CPU uses to determine the type, duration, and volume of the sound recordings to be played.
The sound change code includes instructions which direct the CPU how to generate, store, interpret and use the data stored in sound change random access memory (RAM). Specifically, the sound change code includes instructions which direct the CPU to: (a) play a primary sound recording when a predetermined game event or input event occurs; (b) play a variant sound recording (stored in a variant sound file) when a player makes a predetermined input; and (c) stop the primary sound recording. The particular primary sound recordings and variant sound recordings which the CPU plays can be predetermined or randomly determined.
The sound change code defines an association of: (a) predetermined events (game events or input events) to primary sound recordings; and (b) predetermined player input events to variant sound recordings. The sound change RAM, included within the game RAM, includes game event data and player input data. The game event data is generated by the CPU when a sound-causing event occurs before, during or after a game. Any predetermined event can be a sound-causing event, including, without limitation, the initiation of a game, a player gaining value or losing value, the triggering of a bonus round, the ending of a game, a player input or the initiation of any predetermined game mode or state.
Preferably, each type of sound-causing event is associated with certain game event data or player input data. The CPU reads and uses this data to start a sound recording or make a particular sound change at the appropriate time. For example, when a player selects a symbol by touching a screen, the CPU generates, reads and uses player input data to cause a particular sound change to occur.
When the CPU changes from playing one sound recording to another, the CPU can stop the first sound recording at one point in time and start the second sound recording at the same point in time in a seamless manner to the player. The CPU can also fade-out the first sound recording and the simultaneous play or fade-in the second sound recording. Alternatively, the CPU can play a transitional sound recording to produce a musical transition from the first sound recording to the second sound recording.
Furthermore, when the CPU makes a change from playing an initial sound recording to a variant of that sound recording, the change can be timed so that the transition is not on-beat, or the change be timed so that the variant sound recording is generated on-beat with the initial sound recording. In the latter case, the gaming device, in one embodiment, can include any suitable metronome program or other program which the CPU uses to make sound changes on-beat.
It should be understood that the sound change of the present invention can be a change from a primary sound recording to a variant of that sound recording, or the sound change can be a change from one variant sound recording to another variant sound recording, as long as the second variant sound recording is a variant of the first variant sound recording or else both of the variant sound recordings are variations of a common primary sound recording.
The gaming device of the present invention, in one embodiment, plays a primary sound recording when a particular event occurs, and when a player makes a predetermined input, the gaming device plays a variant sound recording and ends the primary sound recording. The variant sound recording is a variation of the primary sound recording For example, the primary sound recording may be a song played in musical key C, and the variant sound recording may be the same song played in the musical key F. This type of gaming device increases the entertainment and enjoyment experienced by gaming device players.
The present invention, in one embodiment, provides a plurality of musical changes associated with different player inputs. Depending upon which input a player makes, the gaming device plays or produces different musical recordings. The different musical recordings may be completely different music or changes in the music being played, such as a change in style (e.g., swing to bossa nova), change in the key, change in the tempo, change in the melody or jump to a different section of a song.
It is therefore an object of the present invention to provide a gaming device with sound recording changes associated with player inputs.
Another object of the present invention is to provide a gaming device which plays a sound recording in a predetermined mode and then changes a musical variable in that sound recording when a player makes a predetermined input.
Other objects, features and advantages of the invention will be apparent from the following detailed disclosure, taken in conjunction with the accompanying sheets of drawings, wherein like numerals refer to like parts, elements, components, steps and processes.
Referring now to the drawings, two embodiments of the gaming device of the present invention are illustrated in
Gaming device 10 can incorporate any primary game such as slot, poker, blackjack or keno, any of their bonus triggering events and any of their bonus round games. The symbols and indicia used on and in gaming device 10 may be in mechanical, electronic, electrical or video form.
As illustrated in
As shown in
A player may “cash out” and thereby receive a number of coins corresponding to the number of remaining credits by pushing a cash out button 26. When the player “cashes out,” the player receives the coins in a coin payout tray 28. The gaming device 10 may employ other payout mechanisms such as credit slips redeemable by a cashier or electronically recordable cards which keep track of the player's credits.
Gaming device 10 also includes one or more display devices. The embodiment shown in
Each reel 34 displays a plurality of indicia such as bells, hearts, fruits, numbers, letters, bars or other images which preferably correspond to a theme associated with the gaming device 10. Furthermore, gaming device 10 includes speakers 36 for making sounds or playing music, as described in more detail below.
With reference to
In addition to winning credits in this manner, gaming device 10 also gives players the opportunity to win credits in a bonus round. This type of gaming device 10 will include a program which will automatically begin a bonus round when the player has achieved a qualifying condition in the game. This qualifying condition can be a particular arrangement of indicia on a display device. The gaming device 10 may use a video-based central display device 30 to enable the player to play the bonus round. The qualifying condition may, for instance, be a predetermined combination of indicia appearing on a plurality of reels 34. As illustrated in the five reel slot game shown in
The gaming device of the present invention includes a sound system embodied in one or more computer systems used to operate the gaming device. The sound system includes a particular configuration of sound-specific memory which can be incorporated into any computer system of any gaming device, including, but not limited to, systems which operate in gaming devices locally and systems which remotely operate one or more gaming devices through one or more networks.
With reference to
Sound card 106 includes sound random access memory (RAM) 112 which includes a plurality of sound files 114, identified as 114a, 114b and 114c. Sound files 114 can include any type of sound file readable by the CPU 102. Preferably, sound files 114 include digital wave files for musical sound recordings and sound effect recordings. As described below, sound files 114 preferably include a plurality of primary sound files (which store background music and other game music) as well as variant sound files associated with the primary sound files. In addition, sound card 106 includes a sound processor 116 which drives a mixer 118 and an analog to digital converter 120, thereby causing speakers 36 to generate sound. Mixer 118 enables the sound processor 116 to vary the volume of the sound recordings.
As illustrated in
In the case of a touch screen, it is preferable to use a touch screen 122 and an associated touch screen controller 124 instead of a conventional video monitor display device. Touch screen 122 and touch screen controller 124 are connected to a video controller 126 and CPU 102. A player can make decisions and input signals into the gaming device 10 by touching touch screen 122 at the appropriate places in a conventional manner. When a player generates an input signal with a player input device, a player input event occurs. When CPU 102 reads the player input events, CPU 102 causes certain sound changes, as described below.
CPU 102 is preferably a microprocessor or microcontroller-based platform which is capable of displaying images, symbols and other indicia such as images of people, characters, places, things and faces of cards. The data storage device 104, communicating with CPU 102, includes game read only memory (ROM) 128 and game random access memory (RAM) 130, which at times communicate with one another.
Game ROM 128 includes game code 132, music code 134 and sound change code 136. Game code 132 includes instructions which control the gaming device 10 so that it plays one or more particular games in accordance with applicable game rules and pay tables. The music code 134 includes a set of instructions which the CPU 102 uses to determine the type, duration, and volume of sound recordings to be played. Preferably, the music code 134 is a commercially available code such as music instrument digital interface (MIDI).
Sound change code 136 includes instructions which direct the CPU 102 how to generate, store, interpret and use the data stored in sound change random access memory (RAM) 138. Specifically, sound change code 136 includes instructions which direct the CPU 102 to: (a) play a primary sound recording when a predetermined game event or input event occurs; (b) play a variant sound recording when a player makes one of a plurality of predetermined inputs; and (c) stop the primary sound recording. The particular primary sound recordings and variant sound recordings which CPU 102 plays may be predetermined. Alternatively, CPU 102 can randomly determine which primary sound recording and variant sound recording to play, preferably through use of a random outcome generator.
As illustrated in
Sound change RAM 138, included within the game RAM 130, includes game event data 140 and player input data 142. Sound change RAM 138 temporarily stores all of this data, preferably in the form of buffer memory. It should be appreciated that the present invention can be adapted so that the sound change RAM 138 can include other types of data which relate to the characteristics or quality of one or more sound recordings.
The game event data 140 is data generated by the CPU 102 when a sound-causing event occurs in a game. Any predetermined event can be a sound-causing event. In one embodiment, a sound-causing event occurs when the game starts, a player gains value or loses value, a bonus round is triggered or when the game ends. Sound-causing events can also occur when the player makes a selection, activates an input device 108 or other activator or makes an advancement or progress in a game or for any other reason.
Preferably, each type of sound-causing event is associated with certain game event data 140 or player input data 142. Event data 140 and input data 142 preferably include flag data. The flag data flags or directs the CPU 102 to start a sound recording or make a particular sound change, as described in detail below. The player input data 142 is the data which CPU 102 generates when the player makes a predetermined input.
CPU 102 reads the data in game RAM 130, and using game ROM 128, CPU 102 plays certain sounds and causes certain sound changes to occur. Referring back to
Depending upon the predetermined programming of the sound change code 136, the gaming device can change play from any predetermined primary sound recording to any variant sound recording or from a variant sound recording associated with one primary sound recording to another variant sound recording associated with the same primary sound recording.
The change in play from one sound recording to another can include any suitable change in any musical variable. In the examples illustrated in
When the CPU changes from playing one sound recording to another, the CPU can stop the first sound recording at one point in time and start the second sound recording at the same point in time (e.g., simultaneously). The CPU can also fade-out the first sound recording and play or fade-in the second sound recording. Alternatively, the CPU can play a transitional sound recording to produce a musical transition from the first sound recording to the second sound recording.
In addition, when the CPU makes a change from playing an initial sound recording to a variant of that sound recording, the change can be timed so that the transition is not on-beat, or the change be timed so that the variant sound recording is generated on-beat with the initial sound recording. In the latter case, the gaming device, in one embodiment, can include a suitable software metronome or metronome program which the CPU uses to make sound changes on-beat. Here, the CPU reads game state data on code-driven metronome ticks determined by a predetermined check-back rate. Using the check-back rate, the CPU detects sound-causing events and simultaneously plays a new sound recording on-beat with an initial recording.
Although the change in sound is often described herein as a change from a primary sound recording to a variant sound recording, it should be appreciated that the change can also be a change from one variant sound recording to another variant sound recording, as long as the second variant sound recording is a variation of the first variant sound recording or else both of the variant sound recordings are variations of a common primary sound recording. The sound change of the present invention, in response to player inputs, can also include a change from one primary sound recording to an entirely different sound recording (e.g., from “Silent Night” to “White Christmas”).
In one embodiment, the gaming device of the present invention performs sound changes to indicate or emphasize an input which a player makes during a game state or game mode, such as an attract mode, idle mode, normal mode, game play mode, bonus mode, cashout mode, credit roll-up mode, jackpot mode, or any hand pay modes or player tracking modes. Here, each such mode comprises an event which is associated with a predetermined primary sound recording. When such a mode event occurs, the CPU plays a predetermined primary sound recording. When a player makes a predetermined input while the primary sound recording is playing, the CPU plays a variant of the primary sound recording.
In one alternative embodiment of the present invention, the gaming device does not include game event data for the purpose of triggering the play of primary sound files. Rather, a player causes the CPU to play a primary sound file by making a predetermined player input. In this embodiment certain player input events are associated with primary sound files and other player input events are associated with variant sound files. In operation of one example, a player may cause a primary sound file to play by depositing currency in the gaming device. The player may then cause a variant sound file to play by later pushing a bet button.
In another alternative embodiment of the present invention, the gaming device does not include sound change code, but instead includes a database or data tables which store game event data, primary sound recording data, variant sound recording data and player input event data, all in relational relationship with one another. In this embodiment, the data is organized so that: (a) different types of game events or input events are associated with different primary sound recordings; (b) the primary sound recordings are each associated with one or more variant sound recordings; and (c) different types of player inputs are associated with certain variant sound recordings.
In another alternative embodiment of the present invention, instead of the gaming device being pre-loaded with the variant sound files, the CPU can dynamically generate variant sound files or alter primary sound files on the fly when a player makes a predetermined input. A suitable editor computer program could instruct the gaming device to perform either of such functions during operation of the game, preferably in real-time.
It should be appreciated that although a CPU 102 and data storage device 104 are preferable implementations of the present invention, the present invention can also be implemented using one or more application-specific integrated circuits (ASIC's) or other hard-wired devices, or using mechanical devices. Furthermore, although the CPU 102 and data storage device 104 preferably reside on each gaming device unit, it is possible to provide some or all of their functions at a central location such as a network server for communication to a playing station such as over a local area network (LAN), wide area network (WAN), Internet connection, microwave link, and the like.
The gaming device of the present invention includes a sound system which enables the gaming device to play an initial sound recording and to then play a variant of that sound recording when a player makes a predetermined input. Such a gaming device increases the entertainment and enjoyment experienced by gaming device players.
In one embodiment, the gaming device of the present invention includes a computer which stores background music or other game music, a plurality of musical changes to this music and a plurality of wager options for a player. The computer plays the background music at a particular time and enables a player to select a wager option. Depending upon which wager option a player selects (such as bet increase, play or cashout), the computer makes different musical changes to the game music (such as change in key or tempo).
It should be understood that various changes and modifications to the presently preferred embodiments described herein will be apparent to those skilled in the art. Such changes and modifications can be made without departing from the spirit and scope of the present invention and without diminishing its intended advantages. It is therefore intended that such changes and modifications be covered by the appended claims.
This application is related to the following commonly-owned patent applications: “Gaming Device With Award and Deduction Proximity-Based Sound Effect Feature,” Ser. No. 09/656,663,; “Gaming Device and Method for Enhancing the Issuance or Transfer of an Award,” Ser. No. 09/583,482, now U.S. Pat. No. 6,769,985; “Gaming Device Providing Audio Wagering Information,” Ser. No. 09/629,288, “Gaming Device Having Changed or Generated Player Stimuli,” Ser. No. 09/686,244, now U.S. Pat. No. 6,739,973; “Gaming Device With a Metronome System for Interfacing Sound Recordings,” Ser. No. 09/687,692, now U.S. Pat. No.6,561,908; “Gaming Device With Sound Recording Changes Associated With Player Inputs,” Ser. No. 09/978,607, and “Gaming Device Having Pitched-Shifted Sound and Music,” Ser. No. 09/978,795.
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