the first one sounds like a higpassed short loop in a sample that moves through the sample, I think I can do that with rytm and it’s pretty basic sampling capabilities.
not sure what you’re looking in the second one, the 16th bass part sounds like two osc voice with lfo on detune on one of them and filter envelope
In the first video, The sounds I’m interested in are:
The initial feedback-type sound
The background noise that fades in straight after the first feedback-type sound and continues to fade in up to 1:13.
The background sort of held-chord sounds that comes in with the kick at 1:17 and stays the majority of the track with various filtering and modulation.
In the second video, The sounds I’m interested in are:
The sounds that filters up from the start and continues throughout with various panning and filtering modulation.
The chord type sound that comes in at 1:50 and fades out again by 2:12 and then comes back in again at around 5:16.