SYSTEMS AND METHODS FOR RECORDING AND PLAYING AUDIO

• US 20170199719A1
• Filed: 01/06/2017
• Published: 07/13/2017
• Est. Priority Date: 01/08/2016
• Status: Abandoned Application

• Current Assignee: Kiddesigns Inc.
• Original Assignee: Kiddesigns Inc.
• Inventors: Brown, Matthew, Ashkenazi, Isaac
• Application Number:
  US15/400,704
• Publication Number:
  US 20170199719A1
• Time in Patent Office: Days
• CPC Class Codes: G06F 3/165 Management of the audio stream, e.g. setting of volume, audio stream path
• CPC Class Codes: G11B 27/031 Electronic editing of digitised analogue information signals, e.g. audio or video signals
• CPC Class Codes: G11B 27/102 Programmed access in sequence to addressed parts of tracks of operating record carriers access by moving the head G11B3/08, G11B5/54, G11B7/085, G11B21/022; by moving the record carrier G11B15/005, G11B17/005, by driving of both record carrier and head G11B15/1816
• CPC Class Codes: H04R 1/083 Special constructions of mouthpieces
• CPC Class Codes: H04R 2420/09 Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones
• CPC Class Codes: H04R 2430/01 Aspects of volume control, not necessarily automatic, in sound systems
• CPC Class Codes: H04R 5/02 Spatial or constructional arrangements of loudspeakers
• CPC Class Codes: H04S 1/007 in which the audio signals are in digital form data reduction aspects thereof based on psychoacoustics G10L19/02
• CPC Class Codes: H04S 2400/15 Aspects of sound capture and related signal processing for recording or reproduction

Abstract

An audio device can include audio inputs, such as a microphone and an auxiliary input, as well as audio outputs, such as one or more speakers. The audio device can include a memory element for storing pre-recorded audio files, such as songs. The memory element also can be used to allow a user to record his or her own audio. In some implementations, the memory element can include memory slots allocated into different buckets. For example, a first bucket can be used to store built-in songs, a second bucket can be used to store recorded music, and a second bucket can be used to store voice audio recorded by the user. The audio device can output audio saved in the memory element. For example, in some implementations, the audio device can output a pre-recorded song overlaid with vocals recorded by the user.

Claims

1. A device for recording and playing audio using memory slots of a predetermined fixed size, the device comprising:

one or more audio outputs for outputting audio stored in memory on the device;

one or more audio inputs for receiving audio to be stored in memory on the device, wherein the memory is allocated into a plurality of buckets, each of the plurality of buckets comprising one or more slots of a predetermined fixed size;

a first bucket of the plurality of buckets comprising a first one or more slots of memory, each of the first one or more slots of memory storing a predetermined audio in read only memory playable via the one or more audio outputs;

a second bucket of the plurality of buckets comprising a second one or more slots of memory, each of the second one or more slots of memory configured to store audio recorded via the one or more audio inputs and playable via the one or more audio outputs;

a plurality of inputs to receive selection by a user of audio stored in memory, each of the plurality of inputs configured to correspond to a bucket of the plurality of buckets and a slot of the bucket; and

a memory manager configured to select the audio to be played via the one or more audio outputs from a selected one of the slots of a selected one of the plurality of buckets responsive to a selection of an input of the plurality of inputs corresponding to the selected bucket and the selected slot.

2. The device of claim 1, further comprising a third bucket of the plurality of buckets comprising a third one or more slots of memory, each of the third one or more slots of memory configured to receive voice input from the user via the one or more audio inputs and record the voice input in one of the third one or more slots of memory.

3. The device of claim 2, wherein the device is further configured to record the voice input while playing audio from a selected bucket and slot of at least one of the plurality of buckets, wherein the voice input and the playing audio are recorded to one of the third one or more slots of memory.

4. The device of claim 1, wherein the plurality of inputs comprises buttons selectable by the user.

5. The device of claim 4, wherein each of the plurality of slots of each of the plurality of buckets corresponds to a respective button, and wherein audio from one of the plurality of buckets and one of the plurality of slots can be played by pressing and releasing the corresponding button.

6. The device of claim 1, further comprising one or more lights corresponding to each of the plurality of inputs to indicate whether a corresponding input is selected by the user.

7. The device of claim 1, wherein each of the first one or more slots of the first bucket stores as the predetermined audio a built in song.

8. The device of claim 1, wherein the predetermined fixed size of the first one or more slots differs from the predetermined fixed size of the second one or more slots.

9. The device of claim 1, wherein the predetermined fixed size of the first one or more slots is the same as the predetermined fixed size of the second one or more slots.

10. The device of claim 1, wherein the predetermined fixed size corresponds to a predetermined amount of time of audio.

11. The device of claim 1, wherein the device is further configured to automatically stop recording audio to a slot upon reaching the predetermined fixed size of the slot.

12. The device of claim 1, wherein the device is further configured to:

automatically detect silence of a predetermined length; and

responsive to the automatic detection, record audio to a next slot in a bucket of the plurality of buckets.

14. The method of claim 12, wherein a third bucket of the plurality of buckets comprises a third one or more slots of memory, the method further comprising:

receiving, by the device, a third selection by the user of a third input of the plurality of inputs corresponding to the third bucket; and

storing, by the device, voice input acquired from the user via the one or more audio inputs in one of the third one or more slots of memory.

16. The method of claim 12, wherein the plurality of inputs comprises buttons selectable by the user.

18. The method of claim 12, wherein the device comprises one or more lights corresponding to each of the plurality of inputs to indicate whether a corresponding input is selected by the user, the method further comprising illuminating, by the device, one of the one or more lights, responsive to receive a selection by the user of a corresponding one of the plurality of inputs.

19. The method of claim 12, further comprising storing, by the device, in each of the first one or more slots of the first bucket, a built in song.

20. The method of claim 12, wherein the predetermined fixed size of the first slot differs from the predetermined fixed size of the second slot.

21. The method of claim 12, wherein the predetermined fixed size of the first slot is the same as the predetermined fixed size of the second slot.

22. The method of claim 12, wherein the predetermined fixed size corresponds to a predetermined amount of time of audio.

23. The method of claim 12, further comprising automatically stopping, by the device, recording audio to the second slot upon reaching the predetermined fixed size of the second slot.

24. The method of claim 12, further comprising:

automatically detecting, by the device, silence of predetermined length of time; and

recording, by the device, audio to a next slot in the second bucket responsive to the automatic detection.

13. A method for recording and playing audio using memory of a predetermined fixed size, the method comprising:

receiving, by a device having one or more audio outputs for outputting audio stored in memory on the device and one or more audio inputs for receiving audio to be stored in memory on the device, a first selection by a user of a first input of a plurality of inputs of the device;

selecting, by a memory manager of the device, audio to be played via the one or more audio outputs from a first slot of a first bucket in memory responsive to the first selection of the first input of the plurality of inputs corresponding to the first bucket and the first slot of memory, wherein the memory is allocated into a plurality of buckets including the first bucket, each of the plurality of buckets comprising one or more slots of a predetermined fixed size and wherein the first bucket of the plurality of buckets comprises the first slot of memory storing a predetermined audio in read only memory playable via the one or more audio outputs;

receiving, by the device, a second selection by the user of a second input of the plurality of inputs;

selecting, by the memory manager, a second slot of a second bucket of the plurality of buckets corresponding to the second input, the second slot of the second bucket configured to store audio recorded via the one or more audio inputs; and

storing, by the device, audio acquired via the one or more audio inputs to the second slot of the second bucket until the predetermined fixed size is reached.

15. The method of claim 13, further comprising recording, by the device, the voice input while playing audio from a selected bucket and slot of at least one of the plurality of buckets, wherein the voice input and the playing audio is recorded to one of the third one or more slots of memory.

17. The method of claim 15, further comprising:

receiving, by the device, an indication that a user has pressed and released a fourth input of the plurality of inputs; and

playing, by the device, audio from one of the plurality of buckets and slots corresponding to the fourth input.