Hello, I couldn't do this, it's a pure data file that reads the wav file and only does the "reverb effect"
I created this one and Check for errors in the console
myfile.pd
Xcode console logs :

message:verbose(0): rev1~
message:error: ... couldn't create
message:verbose(0): rev1~
message:error: ... couldn't create
message:warning: array3: multiply defined
message:warning: array3: multiply defined
message:the rest: 4096 1 4 l
message:warning: array3: multiply defined
message:the rest: 4096 1 4 l

I have a request from you, if you have the chance to create it, can you share with me pd file ?
thank you. @whale-av

I can hear sound effects on Pd-0.55-2 but I can't hear sound effects on my swift code .
new-this.pd

[PdBase sendFloat:26 toReceiver:@"revValue"];
I read from swift revValue and send to parameter >>> 16

maybe I need to send another value ? or I have another problem

@whale-av thank you. But now there is sound but no sound effects are added

thank you David @whale-av

I can hear sound from this PD file in Swift using new-play-any After applying the following steps:

Mono to Stereo,
Adjust Pitch,
Apply Equalization,
Add Reverb,
I created a new PD file named EqAndReverbAndPhasorAddedAndEcho.pd . However, I can't hear any sound from this new PD file in Swift.

Can you help me figure out what I did wrong?
Thanks!

I would like to add reverb but I can't hear any sound

play-reverb.pd
@whale-av

I read your answer in this [post ] (https://forum.pdpatchrepo.info/topic/5349/patching-a-good-reverb/11) but I can't apply

@whale-av said:

new-play-any.pd

I mixed a lot and made many files. I couldn't find it now, but we can proceed through this pd file. new-play-any.pd . I want to do the steps on this pd. I apologize, I had a hard time with this.

I had the audio analyzed in chatgpt and it said we needed to add these to the original audio. I added them but couldn't produce any results.

1. Convert Mono to Stereo
   Steps:
   Use [adc~] to capture the input signal.
   Create two outputs with [dac~ 1 2] to output audio to stereo channels.
   Use [*~] and [phasor~] objects to add slight differences in the left and right channels for stereo enhancement.
2. Adjust Pitch or Time
   Pitch Shift:
   Use [phasor~] as a base waveform.
   Process the audio through a pitch-shifting module using [tabread4~] or granular synthesis techniques.
   Optionally, add a [vslider] or [hslider] to control pitch.
   Time Compression:
   Implement a simple time-stretching algorithm with [delwrite~] and [delread4~].
   Adjust delay times to compress the duration.
3. Apply Equalization
   Steps:
   Use [biquad~] to build a parametric equalizer.
   Boost specific frequencies:
   High frequencies: Use [hip~] or [biquad~] with a high-pass filter configuration.
   Mids: Add a peak filter in [biquad~].
   Low frequencies: Use [lop~] to attenuate the bass.
   Chain filters as needed to create a full EQ.
4. Add Reverb
   Steps:
   Use [freeverb~] (available in many Pd libraries) for a basic reverb effect.
   Adjust room size, damping, and wet/dry mix for subtle ambiance.
   Alternatively, build a custom reverb with [delwrite~], [delread4~], and feedback loops.
5. Stereo Effects (Optional)
   Chorus/Delay:
   Use [delwrite~] and [delread4~] with slightly modulated delay times for a chorus effect.
   Add LFO modulation with [osc~] to vary the delay time periodically.

if possible to can you help please
Thank you @whale-av David

@whale-av Thank you so much David. Awesome .

Thank you David @whale-av . I used so-far.pd as a result of echo and pinch myWork.mp3 my voice became like this. But I want it to be like this resultMustBe.mp3 .
What I need for that ? thank you .

original sound : orjinalSound.wav

thanks David @whale-av . Awesome. eechocompleted.pd we solved the echo with your advice. Only the pitch remained.
sorry for too many questions. How can I add pitch ?
Thank you .

Now I wanted to add echo, I think I did it right

echoTry.pd

@whale-av thank you. Awesome . it's work . now playing sound natural.

@whale-av @jameslo I wrote a Mac application and the sound does not sound natural there either. It is different, fast and incomprehensible. cart-mod.pd did the job but there is only this problem. I still couldn't solve it and I couldn't understand it because I am an iOS developer. I created new one and better but sound nearly understandable and nearly natural mypdFile.pd

@erhandemirci said:

how can play audio at natural speed and tone ?

Can you please create a pd file for this?

I created this one but not success
mypdFile.pd

thank you @whale-av . it's work . you saved my time . thank you . how can play audio at natural speed and tone ?My main goal Actually I want to add effect of echo and pitch to accomply the effects .

I am iOS developer . I have wav file and I am sending this url to pd file and I want that pd file run this audio file.

"/Users/erhandemirci/Library/Containers/CFFBC752-68DE-4B98-B570-6E0E973C3403/Data/Documents/outputAudio.wav"

my swift code :
[PdBase sendSymbol: wavpath toReceiver:@"setAudioFilePath"];

#X obj 69 136 s setAudioFilePath; # setAudioFilePath receiver

my pd files is not correct . can you help me please . outputAudio.wav
mypdFile.pd