Uploaded December 2025 | Updated September 2026, 2 weeks ago
🧪 The Bastl Instruments Kastle 2 Alchemist is here, and it’s a tiny powerhouse of sonic exploration. In this video, we’re doing a deep dive into this new micro-modular synthesizer!
We explore the Alchemist’s unique 5 synthesis modes (FILTER, FM, HYPERSINE, SUPERSAW and GLITCHNOISE) accessed by main TIMBRE sweep that is refined by the RATIO control. Whether you are into ambient soundscapes, glitchy textures, or experimental synthesis, the Kastle 2 Alchemist offers a "laboratory" experience that fits in the palm of your hand.
🔊 Chapters:
0:00 - Unboxing
0:42 - Synthesis Modes
2:42 - Alchemist & FX Wizard
4:12 - Alchemist & PO-12
5:47 - Alchemist & PO-12
🎛️ Gear Used in this Video:
Bastl Instruments Kastl 2 Alchemist: [bastl-instruments.com/instruments/kastle-2-alchemist]
Pocket Operator PO-12 Rhythm: [https://teenage.engineering/products/po]
Cases by makerworld.com/cs/@losalongiles
✌️ Hi,
my name is Sid Rockett and I create experimental synthesizers and noise makers.
On this channel I explore the sonic possibilities of small pocket synths and diy eurorack setups.
So join me on my journey through ambient soundscapes and immerse yourself in deep reverbs and outer-space delays.
🎛️ You can buy my synths here:
sidrockett.bandcamp.com
tindie.com/stores/sid_rockett
🛜 You can follow me here:
youtube.com/@UC_C0lwuuZ0Vjl8ceRYaVgbA
instagram.com/sidrockett
#BastlInstruments #Kastle2Alchemist #Synthesizer #ModularSynth #MusicGear
🧪 The Bastl Instruments Kastle 2 Alchemist is here, and it’s a tiny powerhouse of sonic exploration. In this video, we’re doing a deep dive into this new micro-modular synthesizer!
We explore the Alchemist’s unique 5 synthesis modes (FILTER, FM, HYPERSINE, SUPERSAW and GLITCHNOISE) accessed by main TIMBRE sweep that is refined by the RATIO control. Whether you are into ambient soundscapes, glitchy textures, or experimental synthesis, the Kastle 2 Alchemist offers a "laboratory" experience that fits in the palm of your hand.
🔊 Chapters:
0:00 - Unboxing
0:42 - Synthesis Modes
2:42 - Alchemist & FX Wizard
4:12 - Alchemist & PO-12
5:47 - Alchemist & PO-12
🎛️ Gear Used in this Video:
Bastl Instruments Kastl 2 Alchemist: [bastl-instruments.com/instruments/kastle-2-alchemist]
Pocket Operator PO-12 Rhythm: [https://teenage.engineering/products/po]
Cases by makerworld.com/cs/@losalongiles
✌️ Hi,
my name is Sid Rockett and I create experimental synthesizers and noise makers.
On this channel I explore the sonic possibilities of small pocket synths and diy eurorack setups.
So join me on my journey through ambient soundscapes and immerse yourself in deep reverbs and outer-space delays.
🎛️ You can buy my synths here:
sidrockett.bandcamp.com
tindie.com/stores/sid_rockett
🛜 You can follow me here:
youtube.com/@UC_C0lwuuZ0Vjl8ceRYaVgbA
instagram.com/sidrockett
#BastlInstruments #Kastle2Alchemist #Synthesizer #ModularSynth #MusicGear
