diff --git a/README.md b/README.md
index dff45e3..67a6968 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,9 @@ A Discord bot that reads messages aloud using [Pocket TTS](https://github.com/ky
 - 🧪 **Test Mode**: Separate testing configuration for safe development
 - 📦 **Auto-updates**: Automatically checks for and installs dependency updates on startup
 - 👂 **Voice Preview**: Preview voices with `/voice preview` before committing to them
-- 🎵 **Audio Effects**: Apply pitch shift and speed changes to your TTS voice
+- 🎵 **Audio Effects**: 7 different effects to customize your voice (pitch, speed, echo, robot, chorus, tremolo)
+- ⚡ **Unlimited Effects**: Use as many effects as you want (warning shown when >2 active)
+- ⏱️ **Processing Indicator**: Shows when audio processing is taking longer than expected
 
 ## Prerequisites
 
@@ -130,25 +132,89 @@ Create `.env.testing` by copying `.env.example` and configuring it with your tes
 
 ### Audio Effects
 
-Apply pitch shift and speed changes to your TTS voice:
+Transform your TTS voice with 7 different audio effects:
 
-- `/effects list` - Show your current effect settings
-- `/effects set pitch <semitones>` - Change pitch (-12 to +12)
-  - Positive = higher/chipmunk voice
-  - Negative = lower/deeper voice
-  - 0 = normal pitch (default)
-- `/effects set speed <multiplier>` - Change speed (0.5 to 2.0)
-  - Higher = faster speech
-  - Lower = slower speech
-  - 1.0 = normal speed (default)
-- `/effects reset` - Reset all effects to defaults
+#### Available Effects:
 
-**Note**: You can use up to 2 effects simultaneously. More effects require more processing time.
+**🎵 Pitch** (`/effects set pitch <semitones>`)
+- Range: -12 to +12 semitones
+- Default: 0 (no change)
+- Positive = higher/chipmunk voice
+- Negative = lower/deeper voice
+
+**⚡ Speed** (`/effects set speed <multiplier>`)
+- Range: 0.5 to 2.0
+- Default: 1.0x (normal speed)
+- Higher = faster speech
+- Lower = slower speech
+
+**🔊 Echo** (`/effects set echo <percentage>`)
+- Range: 0-100%
+- Default: 0% (off)
+- Adds spatial delay and reverb effect
+- Higher values = more pronounced echo
+
+**🤖 Robot** (`/effects set robot <percentage>`)
+- Range: 0-100%
+- Default: 0% (off)
+- Applies ring modulation for sci-fi robotic voice
+- Higher values = more robotic distortion
+
+**🎶 Chorus** (`/effects set chorus <percentage>`)
+- Range: 0-100%
+- Default: 0% (off)
+- Creates "multiple voices" effect with slight pitch variations
+- Higher values = more voices and depth
+
+**〰️ Tremolo Depth** (`/effects set tremolo_depth <value>`)
+- Range: 0.0 to 1.0
+- Default: 0.0 (off)
+- Controls amplitude modulation amount
+- Higher = more warble/vintage radio effect
+
+**📳 Tremolo Rate** (`/effects set tremolo_rate <hertz>`)
+- Range: 0.0 to 10.0 Hz
+- Default: 0.0 Hz (off)
+- Controls how fast the tremolo warbles
+- Requires tremolo_depth > 0 to have effect
+
+#### Effect Commands:
+- `/effects list` - Show all your current effect settings
+- `/effects set <effect> <value>` - Change an effect value
+- `/effects reset` - Reset all effects to defaults (with confirmation)
+
+#### Effect Application Order:
+Effects are applied in this sequence:
+1. Pitch shift
+2. Speed change
+3. Echo/Reverb
+4. Chorus
+5. Tremolo
+6. Robot voice
+
+#### Performance Notes:
+- **No limit** on number of active effects
+- ⚠️ Warning shown when you have more than 2 active effects
+- More effects = longer processing time
+- Some effects (like pitch shift and chorus) are more CPU-intensive
+- Processing time is logged to console for monitoring
 
 ### Preview with Effects
 
-Test voice and effect combinations before committing:
-- `/voice preview <name> [pitch] [speed]` - Preview a voice with optional effect overrides
+Test any combination of voice and effects before committing:
+
+**Preview a voice:**
+- `/voice preview <voice_name>` - Preview with your current effects
+
+**Preview with specific effects:**
+- `/voice preview <voice_name> pitch:5 speed:1.5` - Preview with pitch +5 and 1.5x speed
+- All effect parameters are optional and default to your current settings
+
+**Example combinations to try:**
+- Robot voice: `/effects set robot 75`
+- Deep scary voice: `/effects set pitch -8`
+- Fast chipmunk: `/effects set pitch 8 speed:1.5`
+- Radio announcer: `/effects set echo 40 tremolo_depth:0.3 tremolo_rate:4`
 
 ## How It Works
 
diff --git a/bot.py b/bot.py
index 1164990..ed332bc 100644
--- a/bot.py
+++ b/bot.py
@@ -1,4 +1,4 @@
-__version__ = "1.1.0"
+__version__ = "1.2.0"
 
 import random
 import sys