From 5ee8533851916a8ba814ef6d9cef988f45e16c6f Mon Sep 17 00:00:00 2001 From: Holger Wirtz Date: Fri, 5 Oct 2018 09:55:39 +0200 Subject: [PATCH] Removed reverb (seems to be too noisy). Fixed effect chain. --- MicroDexed.ino | 62 ++++++++++++++++++-------------------------------- 1 file changed, 22 insertions(+), 40 deletions(-) diff --git a/MicroDexed.ino b/MicroDexed.ino index 6a0c787..568116d 100644 --- a/MicroDexed.ino +++ b/MicroDexed.ino @@ -51,47 +51,32 @@ uint8_t ui_main_state = UI_MAIN_VOICE; #endif // GUItool: begin automatically generated code -AudioPlayQueue queue1; //xy=694.0277709960938,601.9166259765625 -AudioFilterStateVariable filter1; //xy=434.44439697265625,456.6666564941406 -AudioEffectDelay delay1; //xy=895.5554809570312,542.2223510742188 -AudioAnalyzePeak peak1; //xy=987.25,722.25 -AudioMixer4 mixer1; //xy=1054.6109619140625,591.2499389648438 -AudioEffectFreeverb freeverb1; //xy=1120,352.22222900390625 -AudioAmplifier amp1; //xy=1086.666748046875,537.7777709960938 -AudioAmplifier amp2; //xy=1206.6666666666667,416.66666666666663 -#ifdef TEENSY_AUDIO_BOARD -AudioOutputI2S i2s1; //xy=1364.25,595.25 -AudioControlSGTL5000 sgtl5000_1; //xy=371.33319091796875,513.8888549804688 +AudioPlayQueue queue1; //xy=179,325 +AudioAnalyzePeak peak1; //xy=348,478 +AudioFilterStateVariable filter1; //xy=415,334 +AudioEffectDelay delay1; //xy=732,485 +AudioMixer4 mixer1; //xy=734,245 AudioConnection patchCord1(queue1, peak1); -AudioConnection patchCord2(queue1, delay1); -AudioConnection patchCord3(queue1, 0, filter1, 0); +AudioConnection patchCord2(queue1, 0, filter1, 0); +AudioConnection patchCord3(filter1, 0, delay1, 0); AudioConnection patchCord4(filter1, 0, mixer1, 0); AudioConnection patchCord5(delay1, 0, mixer1, 1); -AudioConnection patchCord6(mixer1, amp1); -AudioConnection patchCord7(mixer1, freeverb1); -AudioConnection patchCord8(freeverb1, amp2); -AudioConnection patchCord9(amp1, delay1); -AudioConnection patchCord10(amp2, 0, i2s1, 0); -AudioConnection patchCord11(amp2, 0, i2s1, 1); +AudioConnection patchCord6(mixer1, delay1); +#ifdef TEENSY_AUDIO_BOARD +AudioOutputI2S i2s1; //xy=1200,432 +AudioControlSGTL5000 sgtl5000_1; //xy=197,554 +AudioConnection patchCord7(mixer1, 0, i2s1, 0); +AudioConnection patchCord8(mixer1, 0, i2s1, 1); #else AudioOutputPT8211 pt8211_1; //xy=1079,320 AudioAmplifier volume_master; //xy=678,393 AudioAmplifier volume_r; //xy=818,370 AudioAmplifier volume_l; //xy=818,411 -AudioConnection patchCord1(queue1, peak1); -AudioConnection patchCord2(queue1, delay1); -AudioConnection patchCord3(queue1, 0, filter1, 0); -AudioConnection patchCord4(filter1, 0, mixer1, 0); -AudioConnection patchCord5(delay1, 0, mixer1, 1); -AudioConnection patchCord6(mixer1, amp1); -AudioConnection patchCord7(mixer1, freeverb1); -AudioConnection patchCord8(freeverb1, amp2); -AudioConnection patchCord9(amp1, delay1); -AudioConnection patchCord10(amp2, 0, volume_master, 0); -AudioConnection patchCord11(volume_master, volume_r); -AudioConnection patchCord12(volume_master, volume_l); -AudioConnection patchCord13(volume_r, 0, pt8211_1, 0); -AudioConnection patchCord14(volume_l, 0, pt8211_1, 1); +AudioConnection patchCord7(mixer1, 0, volume_master, 0); +AudioConnection patchCord8(volume_master, volume_r); +AudioConnection patchCord9(volume_master, volume_l); +AudioConnection patchCord10(volume_r, 0, pt8211_1, 0); +AudioConnection patchCord11(volume_l, 0, pt8211_1, 1); #endif // GUItool: end automatically generated code @@ -230,13 +215,10 @@ void setup() // fixed delay options delay1.delay(0, 110); - mixer1.gain(0, 1.0); // original sigmal - mixer1.gain(1, 0.5); // delay tap sigmal - amp1.gain(0.1); // feedback level - // fixed reverb options - freeverb1.roomsize(0.5); - freeverb1.damping(0.5); - filter1.frequency(1000); + mixer1.gain(0, 1.0); // original signal + mixer1.gain(1, 0.5); // delay tap signal (feedback loop) + // fixed filter options + filter1.frequency(300); filter1.resonance(2); filter1.octaveControl(1); // load default SYSEX data