ellol

I have a live signal. I need to record, output, and traverse the signal simultaneously. An example:

-I set the playback speed to -1. The recording is output backwards, while live signal recording continues.

-The start of the recording is reached. The recording is now output forwards. 

-I set the playback speed to 2. The recording is output at double-speed until the end of the recording is reached, whereupon the live signal is output. 

Basically, it's just a buffer that I can output from as I input to, but obviously buffer cannot do this. I looked at the Karma~ external, but it does not appear to meet my criteria. How can I accomplish this?

I have a live signal. I need to record, output, and traverse the signal simultaneously. An example:
-I start the recording.
-The live signal is output.
-I set the playback speed to -1. The recording is output backwards, while  live signal recording continues.
-The start of the recording is reached. The recording is now output forwards. 
-I set the playback speed to 2. The recording is output at double-speed until the end of the recording is reached, whereupon the live signal is output. 

Basically, it's just a buffer that I can output from as I input to, but obviously buffer cannot do this. I looked at the Karma~ external, but it does not appear to meet my criteria. How can I accomplish this?

I have a live signal. I need to record, output, and traverse the signal simultaneously. An example:
-I start the recording.
-The live signal

record-output-and-traverse-the-a-live-signal-simultaneously-how-to

I don't think buffer or groove can handle live signals like that.

I should say, when I say "live signal", I don't mean a signal from Ableton Live. I mean a live audio signal as in one coming from a microphone.

If you want to play a modified input signal ( - like speed change, or reverse ) , then you do need some sort of buffer.

Like: how can any device read backwards, if there is no store to read from?

If you want to play a modified input signal ( - like speed change, or reverse ) , then you do need some sort of buffer.
Like: how can any device read backwards, if there is no store to read from?

Can I play from buffer~ using groove~ as I record~ into buffer~?

I CAN play from a buffer~, at the same time as I record~ into it. However, I can only do this if I set the playback speed to any amount less than 1. I assume this is because the same is empty at the current position it is writing. 

How can I play exactly as it is recorded into?

I CAN play from a buffer~, at the same time as I record~ into it. However, I can only do this if I set the playback speed to any amount less than 1. I assume this is because the same is empty at the current position it is writing. 
How can I play exactly as it is recorded into?

You can do this in gen~: create a buffer in your patch, initialized to hold a lot of audio. Inside your gen~ subpatch, you can use a [count] object to keep a tally of samples elapsed and [poke] samples from your audiostream (fed into an inlet of the gen~ object) to the corresponding locations of the buffer. [peek]ing from the buffer will allow you to playback audio that’s been recorded.

You can do this in gen~: create a buffer in your patch, initialized to hold a lot of audio. Inside your gen~ subpatch, you can use a  [count] object to keep a tally of samples elapsed and [poke] samples from your audiostream (fed into an inlet of the gen~ object) to the corresponding locations of the buffer. [peek]ing from the buffer will allow you to playback audio that’s been recorded. 

Record, Output, and Traverse the a Live Signal Simultaneously. How To?