So the shortlist is:
1. Relatively cheap option: Faital 10PR310 or 410
2. A bit more expensive; PD 103NR1
3. Expensive; Satori MWTX19-4
The first 2 have high sensitivity and between them I’d probably try the PD just to be different and because they are local to me. However i suspect that the Satori is markedly better in terms of sound quality, although I’d be losing a bit of sensitivity. (The Qualio IQ speaker uses a 6.5 Satori MR on an OB and it sounds superb.)
1. Relatively cheap option: Faital 10PR310 or 410
2. A bit more expensive; PD 103NR1
3. Expensive; Satori MWTX19-4
The first 2 have high sensitivity and between them I’d probably try the PD just to be different and because they are local to me. However i suspect that the Satori is markedly better in terms of sound quality, although I’d be losing a bit of sensitivity. (The Qualio IQ speaker uses a 6.5 Satori MR on an OB and it sounds superb.)