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Forum: Audio Projects

Questions and discussion on audio projects and the audio library

  1. USB Host turning envelopes on and off?

    Started by halogravity, 12-03-2019 06:37 PM
    • Replies: 19
    • Views: 149
    Today, 05:29 AM Go to last post
  2. Bat detector

    Started by DD4WH, 10-31-2016 12:24 PM
    22 Pages
    1 2 3 ... 22
    • Replies: 539
    • Views: 39,944
    Today, 04:04 AM Go to last post
  3. "Phaser" sound from microphone

    Started by Andy Belov, Today 03:58 AM
    • Replies: 0
    • Views: 14
    Today, 03:58 AM Go to last post
  4. Arduino Music Player on Teensy Audio Shield

    Started by JarkkoL, 11-07-2019 06:45 AM
    • Replies: 7
    • Views: 270
    Today, 01:31 AM Go to last post
  5. Teensy 4.0 As a Live Vocal Processor?

    Started by ElectricBearSFO, 08-12-2019 10:59 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 1,704
    Yesterday, 08:42 PM Go to last post
  6. adcHighPassFilterEnable();

    Started by Klemen96, 12-04-2019 09:07 PM
    • Replies: 1
    • Views: 37
    Yesterday, 01:00 PM Go to last post
    • Replies: 5
    • Views: 74
    12-04-2019, 04:52 PM Go to last post
  7. Hard Oscillator Sync w Audio Library

    Started by jonbearr, 12-03-2019 02:16 AM
    • Replies: 3
    • Views: 75
    12-03-2019, 07:01 PM Go to last post
    • Replies: 1
    • Views: 65
    12-03-2019, 05:37 PM Go to last post
  8. Changing effects at run time

    Started by Andy Belov, 12-02-2019 01:42 AM
    • Replies: 9
    • Views: 145
    12-03-2019, 05:31 AM Go to last post
    • Replies: 2
    • Views: 51
    12-02-2019, 10:20 AM Go to last post
    • Replies: 26
    • Views: 1,058
    12-01-2019, 05:43 PM Go to last post
  9. Teensy 4 SPDIF input + ASRC

    Started by alex6679, 11-29-2019 07:35 AM
    asrc, dither, noise shaping, spdif
    • Replies: 5
    • Views: 99
    12-01-2019, 12:48 PM Go to last post
  10. audio shield rev C and rev D TX and RX pins

    Started by baycollie, 11-29-2019 11:21 PM
    • Replies: 2
    • Views: 75
    11-30-2019, 07:48 AM Go to last post
  11. 24bit-48KHz I2S input on Teensy 4.0

    Started by muon, 11-25-2019 10:53 PM
    • Replies: 13
    • Views: 315
    11-29-2019, 08:22 PM Go to last post
  12. Audio over Serial

    Started by crazy-logic, 09-25-2019 11:30 AM
    • Replies: 5
    • Views: 221
    11-29-2019, 04:39 AM Go to last post
  13. Switch I2S Timing Source on the Fly

    Started by gfvalvo, 11-27-2019 04:54 PM
    • Replies: 0
    • Views: 37
    11-27-2019, 04:54 PM Go to last post
  14. How to utilise digital filter for raw adc data

    Started by karan, 11-26-2019 08:25 AM
    • Replies: 3
    • Views: 86
    11-27-2019, 10:51 AM Go to last post
  15. Audio Library and 4096 point FFT on Teensy 3.6

    Started by blacktronics, 02-18-2017 07:32 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 78
    • Views: 12,297
    11-27-2019, 03:11 AM Go to last post
  16. Read raw audio file and get sample value

    Started by urbanspaceman, 11-12-2019 10:39 PM
    • Replies: 2
    • Views: 140
    11-26-2019, 09:15 PM Go to last post
  17. PWM as Audio Out ... Code Example for Teensy 4?

    Started by Utak, 11-26-2019 04:37 PM
    • Replies: 0
    • Views: 57
    11-26-2019, 04:37 PM Go to last post
    • Replies: 0
    • Views: 48
    11-26-2019, 04:30 PM Go to last post
    • Replies: 5
    • Views: 1,161
    11-26-2019, 10:05 AM Go to last post
    • Replies: 5
    • Views: 457
    11-25-2019, 08:21 PM Go to last post
    • Replies: 13
    • Views: 180
    11-25-2019, 03:02 PM Go to last post
    • Replies: 4
    • Views: 125
    11-25-2019, 04:59 AM Go to last post
    • Replies: 15
    • Views: 601
    11-24-2019, 11:04 PM Go to last post
  18. Teensy 4.0 quad output question

    Started by Tady, 11-23-2019 09:30 PM
    • Replies: 2
    • Views: 100
    11-23-2019, 10:53 PM Go to last post
  19. Audio to Light

    Started by Synchrony, 11-23-2019 04:11 PM
    • Replies: 6
    • Views: 95
    11-23-2019, 10:25 PM Go to last post
  20. 20W I2S Audio Amplifier Board

    Started by gfvalvo, 11-13-2019 08:01 PM
    • Replies: 8
    • Views: 242
    11-22-2019, 11:53 AM Go to last post
    • Replies: 6
    • Views: 126
    11-21-2019, 09:16 PM Go to last post
    • Replies: 0
    • Views: 67
    11-20-2019, 08:38 PM Go to last post
  21. Loop run just once

    Started by Klemen96, 11-20-2019 05:56 PM
    teensy led vumeter
    • Replies: 5
    • Views: 105
    11-20-2019, 08:30 PM Go to last post
  22. MicroDexed Teensy 4

    Started by tele_player, 11-18-2019 03:44 PM
    • Replies: 2
    • Views: 187
    11-19-2019, 04:50 AM Go to last post
  23. Teensynth

    Started by Ayal, 03-04-2019 03:50 PM
    • Replies: 6
    • Views: 628
    11-18-2019, 04:57 AM Go to last post
  24. Juce / Teensy communication

    Started by mtiger, 04-01-2019 01:11 AM
    • Replies: 11
    • Views: 930
    11-17-2019, 10:56 PM Go to last post
    • Replies: 13
    • Views: 279
    11-17-2019, 09:28 PM Go to last post
  25. Teensy 4.0 I2S Support

    Started by Blackaddr, 08-11-2019 02:14 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 78
    • Views: 7,254
    11-15-2019, 06:05 PM Go to last post
  26. Question Audio shield flash memory (SOIC-8)

    Started by MichaelMeissner, 10-09-2019 05:13 PM
    • Replies: 4
    • Views: 195
    11-15-2019, 07:25 AM Go to last post
  27. use of usdfs or sdFs in an audio object

    Started by tomatokotom, 11-13-2019 07:41 PM
    • Replies: 1
    • Views: 83
    11-13-2019, 11:24 PM Go to last post
  28. CMSIS 5.3.0 and CMSIS_DSP 1.7.0 on teensy 4

    Started by tomatokotom, 10-18-2019 01:53 PM
    cmsis
    • Replies: 4
    • Views: 382
    11-13-2019, 03:43 PM Go to last post
  29. Audio Recording / Logging to SD card --> microSoundRecorder

    Started by DD4WH, 05-09-2018 04:50 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 147
    • Views: 15,870
    11-13-2019, 05:30 AM Go to last post
    • Replies: 4
    • Views: 138
    11-13-2019, 02:37 AM Go to last post
  30. Audio Lib inits in other than main.cpp

    Started by Robbert, 11-11-2019 09:51 AM
    • Replies: 4
    • Views: 154
    11-12-2019, 03:19 PM Go to last post
  31. Adding AudioInputAnalog breask the project

    Started by Moskus, 11-06-2019 09:27 PM
    • Replies: 4
    • Views: 160
    11-12-2019, 08:41 AM Go to last post
  32. Changing AUDIO_BLOCK_SAMPLES causes problem

    Started by CTRL, 11-09-2019 07:50 PM
    • Replies: 9
    • Views: 243
    11-12-2019, 03:00 AM Go to last post
  33. teensy4 Spdif

    Started by Dweezel, 11-09-2019 07:43 AM
    • Replies: 4
    • Views: 211
    11-11-2019, 01:45 AM Go to last post
  34. Teensy Convolution SDR (Software Defined Radio)

    Started by DD4WH, 12-04-2016 10:48 PM
    11 Pages
    1 2 3 ... 11
    • Replies: 267
    • Views: 60,157
    11-10-2019, 03:45 PM Go to last post
  35. Writing Directly to DAC (pt8211)

    Started by snowday, 10-30-2019 01:10 AM
    • Replies: 8
    • Views: 318
    11-09-2019, 07:24 PM Go to last post

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