diff --git a/Classes/BuboBoot.sc b/Classes/BuboBoot.sc
index 2a979dd..ab7296e 100644
--- a/Classes/BuboBoot.sc
+++ b/Classes/BuboBoot.sc
@@ -1,6 +1,6 @@
 Boot {
   *new {
-    arg path = "/Users/bubo/.config/livecoding";
+    arg samplePath = "/Users/bubo/.config/livecoding/samples";
     var banner = "┳┓  ┓     ┳┓\n"
                  "┣┫┓┏┣┓┏┓  ┣┫┏┓┏┓╋\n"
                  "┻┛┗┻┗┛┗┛  ┻┛┗┛┗┛┗";
@@ -10,6 +10,7 @@ Boot {
     var p; var c; var m;
     var s = Server.default;
     var clock = LinkClock(130 / 60).latency_(Server.default.latency).permanent_(True);
+    var localPath = this.class.filenameSymbol.asString.dirname +/+ "Configuration";
     "=-=-=-=-=-=-=-=-=-=-=".postln;
     banner.postln;
     "=-=-=-=-=-=-=-=-=-=-=".postln;
@@ -22,11 +23,11 @@ Boot {
 	  s.options.numInputBusChannels = 16;   // Indiquer le nombre d'entrées de son interface audio
     p = ProxySpace.push(Server.default.boot, clock: clock);
     c = clock;
-    Bank.root = path +/+ "samples"; // Chemin vers les samples
+    Bank.root = samplePath;               // Chemin vers les samples
     Bank.lazyLoading = True;              // Lazy loading des samples
     Server.default.waitForBoot({
-      (path +/+ "Synthdefs.scd").load;               // Chargement des synthétiseurs
-      (path +/+ "Startup.scd").load;                 // Chargement post-configuration
+      (localPath +/+ "Synthdefs.scd").load;               // Chargement des synthétiseurs
+      (localPath+/+ "Startup.scd").load;                 // Chargement post-configuration
       StageLimiter.activate;              // StageLimiter pour les oreilles
       "=-=-=-=-=-=-=-=-=-=-=".postln;
       ready.postln;
diff --git a/Classes/Configuration/Startup.scd b/Classes/Configuration/Startup.scd
new file mode 100644
index 0000000..3eb940e
--- /dev/null
+++ b/Classes/Configuration/Startup.scd
@@ -0,0 +1,3 @@
+c = currentEnvironment.clock;
+MIDIClient.init;
+m = MIDIOut.newByName("MIDI", "Bus 1");
diff --git a/Classes/Configuration/Synthdefs.scd b/Classes/Configuration/Synthdefs.scd
new file mode 100644
index 0000000..775d762
--- /dev/null
+++ b/Classes/Configuration/Synthdefs.scd
@@ -0,0 +1,290 @@
+d = (); // This is a storage area for synthesizers
+f = (); // This is a storage for various FX functions
+
+(
+d.info = { arg obj, name; obj[name].allControlNames.do({arg i; i.postln;}); };
+d.show = { arg obj; obj.keys.do({arg i; i.postln}); };
+);
+
+f.vardel = {
+  arg in;
+  HPF.ar(CombC.ar(in, 2, c.beatDur / [1, 2], 2),
+    SinOsc.ar(c.beatDur * 4).range(500, 2000));
+};
+
+(
+  z = SynthDef.new(\sampler, {
+  	arg buf, rate=1, amp=1, pan=0, attack=0.01, release=1, loop=0;
+  	var sig;
+    var env = EnvGen.ar(Env.perc(attack, release, doneAction: 2));
+    var startPos = 0;
+    sig = PlayBuf.ar(
+      numChannels: 1,
+      bufnum: buf,
+      rate:BufRateScale.kr(buf) * rate,
+      trigger: 1, startPos:startPos,
+      loop:loop, doneAction: 2);
+  	sig = sig * amp;
+  	sig = Pan2.ar(sig * env, pan);
+  	Out.ar(0, sig);
+  }).add;
+  d.sampler = z;
+);
+
+
+(
+  z = SynthDef.new(\revsampler, {
+  	arg buf, rate=1, amp=1, pan=0, attack=0.01, release=1, loop=1;
+  	var sig;
+    var env = EnvGen.ar(Env.perc(attack, release, doneAction: 2));
+    var startPos = 0;
+    sig = PlayBuf.ar(
+      numChannels: 1,
+      bufnum: buf,
+      rate:BufRateScale.kr(buf) * rate,
+      trigger: 1, startPos:startPos,
+      loop:loop, doneAction: 2);
+  	sig = sig * amp;
+  	sig = Pan2.ar(sig * env, pan);
+  	Out.ar(0, sig);
+  }).add;
+  d.revsampler = z;
+);
+
+(
+  z = SynthDef(\sinfb, {
+  	arg freq = 440, atk = 0.01, sus = 0, rel = 1, fb = 0, amp = 0.3, out = 0, pan=0;
+  	var sig, env;
+  	env = EnvGen.ar(Env.linen(atk,sus,rel),1,1,0,1,2);
+  	sig = SinOscFB.ar(freq,fb,1);
+  	sig = sig*env;
+  	Out.ar(out,Pan2.ar(sig,pan,amp));
+  }).add;
+  d.sinfb = z;
+);
+
+(
+  z = SynthDef(\kick2, {
+      var snd;
+      snd = DC.ar(0);
+      snd = snd + (HPF.ar(Hasher.ar(Sweep.ar), 1320) * Env.perc(0.003, 0.03).ar * 0.5);
+      snd = snd + (SinOsc.ar(XLine.ar(750, 161, 0.02)) * Env.perc(0.0005, 0.02).ar);
+      snd = snd + (SinOsc.ar(XLine.ar(167, 52, 0.04)) * Env.perc(0.0005, 0.3).ar(2));
+      snd = snd.tanh;
+      Out.ar(\out.kr(0), Pan2.ar(snd, \pan.kr(0), \amp.kr(0.9)));
+  }).add;
+  d.kick2 = z;
+);
+
+(
+  z = SynthDef(\kick3, {
+      var snd;
+      snd = DC.ar(0);
+      snd = snd + (SinOsc.ar(XLine.ar(1500, 800, 0.01)) * Env.perc(0.0005, 0.01, curve: \lin).ar);
+      snd = snd + (BPF.ar(Impulse.ar(0) * SampleRate.ir / 48000, 6100, 1.0) * 3.dbamp);
+      snd = snd + (BPF.ar(Hasher.ar(Sweep.ar), 300, 0.9) * Env.perc(0.001, 0.02).ar);
+      snd = snd + (SinOsc.ar(XLine.ar(472, 60, 0.045)) * Env.perc(0.0001, 0.3, curve: \lin).delay(0.005).ar(2));
+      snd = snd.tanh;
+      Out.ar(\out.kr(0), Pan2.ar(snd, \pan.kr(0), \amp.kr(0.1)));
+  }).add;
+  d.kick3 = z;
+);
+
+
+(
+  z = SynthDef("snare", {arg amp = 0.1, freq = 100, att = 0.01, rel = 0.2, ffreq = 2000, pan = 0;
+  	var env, snd1, snd2, sum;
+  	env = Env.perc(att, rel, amp).kr;
+  	snd1 = HPF.ar(
+  		in: WhiteNoise.ar,
+  		freq: ffreq
+  	);
+  	snd2 = SinOsc.ar(freq: freq);
+  	sum = snd1 + snd2;
+  	sum = sum * env;
+  	Out.ar(0, Pan2.ar(sum, pan));
+  	DetectSilence.ar(sum, doneAction: 2);
+  }).add;
+  d.snare = z;
+);
+
+
+(
+  z = SynthDef("hihat", {arg amp = 0.5, att = 0.01, rel = 0.2, ffreq = 6000, pan = 0;
+  	var env, snd;
+  	env = Env.perc(
+  		attackTime: att,
+  		releaseTime: rel,
+  		level: amp*1.2
+  	).kr;
+  	snd = WhiteNoise.ar;
+  	snd = HPF.ar(in: snd, freq: ffreq);
+  	snd = snd * env;
+  	Out.ar(0, Pan2.ar(snd, pan));
+  	DetectSilence.ar(snd, doneAction: 2);
+  }).add;
+  d.hihat = z;
+);
+
+(
+  z = SynthDef(\kick1, {
+      var snd;
+      snd = DC.ar(0);
+      snd = snd + (SinOsc.ar(XLine.ar(800, 400, 0.01)) * Env.perc(0.0005, 0.01).ar);
+      snd = snd + (BPF.ar(Hasher.ar(Sweep.ar), XLine.ar(800, 100, 0.01), 0.6) * Env.perc(0.001, 0.02).delay(0.001).ar);
+      snd = snd + (SinOsc.ar(XLine.ar(172, 50, 0.01)) * Env.perc(0.0001, 0.3, 1, \lin).delay(0.005).ar(2));
+      snd = snd.tanh;
+      Out.ar(\out.kr(0), Pan2.ar(snd, \pan.kr(0), \amp.kr(0.1)));
+  }).add;
+  d.kick1 = z;
+);
+
+(
+  z = SynthDef(\braids, {|out=0,freq=440,amp=0.5,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0,timbre=0.5,color=0.5,model=0|
+    var envLength = sustain*(end-begin)/speed;
+    var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+    var env = Env.asr;
+    var volume = IEnvGen.ar(env, line) * amp;
+    var sig;
+
+    freq = max(0, freq * speed * (1 + (accelerate * line)));
+    sig = MiBraids.ar(pitch: freq.cpsmidi, timbre: timbre, color: color, model: model);
+    Out.ar(out, Pan2.ar(sig * volume, pan));
+  }).add;
+  d.braids = z;
+);
+
+(
+  z = SynthDef(\omi, {|out=0,freq=440,amp=0.5,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0|
+    var envLength = sustain*(end-begin)/speed;
+    var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+    var env = Env.asr;
+    var volume = IEnvGen.ar(env, line) * amp;
+    var sig;
+
+    freq = max(0, freq * speed * (1 + (accelerate * line)));
+    sig = MiOmi.ar(pit: freq.cpsmidi);
+    Out.ar(out, Pan2.ar(sig * volume, pan));
+  }).add;
+  d.omi = z;
+);
+
+
+(
+  [
+    'analog', 'waveshape',
+    'fm', 'grain',
+    'additive', 'wavetable',
+    'chord', 'speech',
+    'swarm', 'noise',
+    'particle', 'string',
+    'modal', 'bass',
+    'snare', 'hat'
+  ].do({arg name, index;
+      var synth;
+      synth = SynthDef(name, {|out=0,freq=440,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0,
+          amp=0.5,timbre=0.5,harm=0.5,morph=0.5,level=1,lpgdecay=0,lpgcolour=0,mode=0|
+        var envLength = sustain*(end-begin)/speed;
+        var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+        var env = Env.asr;
+        var volume = IEnvGen.ar(env, line) * amp;
+        var sig;
+        freq = max(0, freq * speed * (1 + (accelerate * line)));
+        sig = MiPlaits.ar(
+          pitch: freq.cpsmidi,
+          timbre: timbre,
+          harm: harm,
+          engine: index,
+          morph: morph,
+          level: level,
+          decay: lpgdecay,
+          lpg_colour: lpgcolour,
+        );
+        sig = Select.ar(mode, sig);
+        Out.ar(out, Pan2.ar(sig * volume, pan));
+      }).add;
+      d.put(name, synth);
+  });
+);
+
+(
+  ['csaw', 'morph', 'saw_square', 'sine_triangle',
+  'buzz', 'square_sub', 'saw_sub', 'square_sync',
+  'saw_sync', 'triple_saw', 'triple_square',
+  'triple_triangle', 'triple_sine', 'triple_ring_mod',
+  'saw_swarm', 'saw_comb', 'toy', 'filter_lp',
+  'filter_pk', 'filter_bp', 'filter_hp', 'vosim',
+  'vowel', 'vowel_fof', 'harmonics', 'bfm', 'feedback_fm',
+  'chaotic_feedback_fm', 'plucked', 'bowed', 'blown', 'fluted',
+  'struck_bell', 'struck_drum', 'bkick', 'cymbal', 'bsnare',
+  'bwavetable', 'wave_map', 'wave_line', 'wave_paraphonic',
+  'filtered_noise', 'twin_peaks_noise', 'clocked_noise',
+  'granular_cloud', 'particle_noise', 'digital_modulation',
+  'question_mark'].do({
+    arg name, index;
+    var synth;
+    synth = SynthDef(name, {|out=0,freq=440,amp=0.5,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0,timbre=0.5,color=0.5,ws=0,bits=0, resamp=0, decim=32|
+      var envLength = sustain*(end-begin)/speed;
+      var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+      var env = Env.asr;
+      var volume = IEnvGen.ar(env, line) * amp;
+      var sig;
+
+      freq = max(0, freq * speed * (1 + (accelerate * line)));
+      sig = MiBraids.ar(pitch: freq.cpsmidi, timbre: timbre, resamp: 0, decim: decim, color: color, model: index, ws: ws, bits:bits);
+      Out.ar(out, Pan2.ar(sig * volume, pan));
+    }).add;
+    d.put(name, synth);
+  });
+);
+
+(
+  z = SynthDef(\plaits, {|out=0,freq=440,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0,
+      amp=0.5,timbre=0.5,engine=0,harm=0.5,morph=0.5,level=1,lpgdecay=0,lpgcolour=0,mode=0|
+    var envLength = sustain*(end-begin)/speed;
+    var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+    var env = Env.asr;
+    var volume = IEnvGen.ar(env, line) * amp;
+    var sig;
+    freq = max(0, freq * speed * (1 + (accelerate * line)));
+    sig = MiPlaits.ar(
+      pitch: freq.cpsmidi,
+      timbre: timbre,
+      harm: harm,
+      engine: engine,
+      morph: morph,
+      level: level,
+      decay: lpgdecay,
+      lpg_colour: lpgcolour,
+    );
+    sig = Select.ar(mode, sig);
+    Out.ar(out, Pan2.ar(sig * volume, pan));
+  }).add;
+  d.plaits = z;
+);
+
+(
+  z = SynthDef(\tides, {|out=0,freq=440,amp=0.5,sustain=1,pan=0,begin=0,end=1,speed=1,accelerate=0,tidesshape=0.5,slope=0.5,tidessmooth=0.5,shift=0.5,mode=2|
+    var envLength = sustain*(end-begin)/speed;
+    var line = Line.ar(begin, end, envLength, doneAction: Done.freeSelf);
+    var env = Env.asr;
+    var volume = IEnvGen.ar(env, line) * amp;
+    var sig;
+
+    freq = max(0, freq * speed * (1 + (accelerate * line)));
+    sig = MiTides.ar(
+      freq: freq,
+      shape: tidesshape,
+      slope: slope,
+      smooth: tidessmooth,
+      shift: shift,
+      output_mode: mode,
+      ramp_mode: 1,
+      rate: 1
+    );
+    Out.ar(out, Pan2.ar(sig * volume, pan));
+  }).add;
+  d.tides = z;
+);
+
+z = nil; // We don't need that variable anymore