update links

Playing-Audio-Files.md

@@ -3,7 +3,7 @@
 
 FTC Blocks can play short sounds on Robot Controller (RC) phones and Driver Station (DS) devices.  Here's a general guide to this fun and useful feature.
 
-A [different tutorial](https://github.com/WestsideRobotics/FTC-DS-Speech/wiki) covers Text-to-Speech Telemetry that plays only on the DS phone or Driver Hub -- also a fun and useful feature.
+A [different FTC Wiki tutorial](https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Driver-Station-Speech-Telemetry) covers Text-to-Speech Telemetry that plays only on the DS phone or Driver Hub -- also a fun and useful feature.
 
 ## Step 1 - Audio Files
 
@@ -75,7 +75,7 @@ A timed pause is essential if a sound plays in a tight loop.  The audio file wil
 
 Even if a **gamepad button** triggers playback in a repeat loop, a pause is still needed.  The loop cycles faster than a human can release the button, causing that staccato of repeated starts.  A "backlog" of waiting playbacks can build up; the sounds may continue spilling out long after the button has been released.  Eventually the queued files will all play, and the sounds will stop.
 
-The timed pause can be done with **sleep()** as shown below, or with a **custom timer**.  A tutorial on Blocks timers is [here](https://github.com/WestsideRobotics/FTC-Timers/wiki).
+The timed pause can be done with **sleep()** as shown below, or with a **custom timer**.  An FTC Wiki tutorial on Blocks timers is [here](https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Timers-in-FTC-Blocks).
 
 <p align="center">[[/images/Playing-Audio-Files/0180-gamepad-loop.png|]]<p>
 
@@ -117,7 +117,7 @@ The **.stop** command simply stops a currently playing sound file.  It does not
 
 Sound files are stored on the RC device, in a folder named FIRST/blocks/sounds.  Here you will see all the files from the My Sounds listing.
 
-For spoken audio that plays only on the Driver Hub or DS phone, see this tutorial on [speech Telemetry](https://github.com/WestsideRobotics/FTC-DS-Speech/wiki).
+For spoken audio that plays only on the Driver Hub or DS phone, see this FTC Wiki tutorial on [speech Telemetry](https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Driver-Station-Speech-Telemetry).
 
 Special note... you may find that Android does not load or play the audio files instantly, especially the first time. It takes some practice to determine a file's response characteristics; still there can be unpredictable system-related variation.  Consider pre-playing key sounds, for instant response later.
 
@@ -141,7 +141,7 @@ For example, a 4-second .wav audio file was reduced from 376 Kb to 18 Kb in .OGG
 
 Some [forums](https://stackoverflow.com/questions/43060791/android-soundpool-can-only-play-6-seconds-mp3) mention keeping the file size under 1 Mb, but apparently the actual limit is 1 Mb of **buffer size** (memory) which is not the same as file size. Over-limit cases are flagged in the log file.  In any case SoundPool does **not** have an inherent time limit such as 6 seconds.
 
-One FTC team wanted a theme song for autonomous.  If the playing time can't be stretched enough, a last resort might be to break up the recording into **several sections** and play them in order. With great care this could be overlaid onto a completed/fine-tuned Linear OpMode autonomous. Or the autonomous could be re-written as a **state machine** in an Iterative OpMode, with the audio clips played in a **timed sequence**. Not so easy but maybe a good programming project! Learn about Blocks timers [here](https://github.com/WestsideRobotics/FTC-Timers/wiki).
+One FTC team wanted a theme song for autonomous.  If the playing time can't be stretched enough, a last resort might be to break up the recording into **several sections** and play them in order. With great care this could be overlaid onto a completed/fine-tuned Linear OpMode autonomous. Or the autonomous could be re-written as a **state machine** in an Iterative OpMode, with the audio clips played in a **timed sequence**. Not so easy but maybe a good programming project! Learn about Blocks timers at [this FTC Wiki tutorial](https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Timers-in-FTC-Blocks).
 
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